90ab5ee94171b3e28de6bb42ee30b527014e0be7 |
|
13-Jan-2012 |
Rusty Russell <rusty@rustcorp.com.au> |
module_param: make bool parameters really bool (drivers & misc) module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
|
28c9fc68ebd32d473a8787d05c74e3f39c6c866b |
|
09-Sep-2011 |
Klaus Schwarzkopf <schwarzkopf@sensortherm.de> |
usb gadget: clean up FSF boilerplate text remove the following two paragraphs as they are not needed: This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc.,59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Signed-off-by: Klaus Schwarzkopf <schwarzkopf@sensortherm.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
04617db7aa688598ebd3fce20691d31a5e778b45 |
|
27-Jun-2011 |
Paul Zimmerman <Paul.Zimmerman@synopsys.com> |
usb: gadget: add SS descriptors to Ethernet gadget Add SuperSpeed descriptors to the Network USB function drivers. This has been lightly tested using a Linux host. I was able to ssh from device to host and host to device, no obvious problems seen. Signed-off-by: Paul Zimmerman <paulz@synopsys.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
|
35a0e0bf6f6b2b900d461e9f35c286953b2b1afc |
|
29-Jun-2011 |
Tatyana Brokhman <tlinder@codeaurora.org> |
usb: gadget: add max_speed to usb_composite_driver This field is used by the Gadget drivers to specify the maximum speed they support, meaning: the maximum speed they can provide descriptors for. The driver speed will be set in consideration of this value. [ balbi@ti.com : dropped the ifdeffery ] Signed-off-by: Tatyana Brokhman <tlinder@codeaurora.org> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
c9bfff9c98671ad50e4abbfe1ab606a9957f7539 |
|
12-Aug-2010 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
usb gadget: don't save bind callback in struct usb_configuration The bind function is most of the time only called at init time so there is no need to save a pointer to it in the configuration structure. This fixes many section mismatches reported by modpost. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> [m.nazarewicz@samsung.com: updated for -next] Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
07a18bd716ed5dea336429404b132568cfaaef95 |
|
12-Aug-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
usb gadget: don't save bind callback in struct usb_composite_driver The bind function is most of the time only called at init time so there is no need to save a pointer to it in the composite driver structure. This fixes many section mismatches reported by modpost. Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
e12995ec8f8d99f2a339541fc28998af2d60af0f |
|
12-Aug-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: Revert "USB: gadget: section mismatch warning fixed" This reverts a commit which proposed an invalid solution for a section mismatch. Next 3 commits will fix it correctly. Conflicts: drivers/usb/gadget/mass_storage.c Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
89ba85d4015b7fa738b35bcc228075c117a9a578 |
|
21-Jun-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: gadget: section mismatch warning fixed In may gadgets bind and bind like functions were in a init section as they were only run during initialisation. However, being callback functions they were referenced from structures in “normal” sections. Changing the tag from “__init” to “__ref” fixes the warnings. Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
c9188ad25dde86e929bd567166b5a1366a3a9059 |
|
28-Dec-2009 |
Robert P. J. Day <rpjday@crashcourse.ca> |
USB: Correct CONFIG variable typo. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
396cda90d228d0851f3d64c7c85a1ecf6b8ae1e8 |
|
30-Nov-2009 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: Added USB_ETH_RNDIS to use instead of CONFIG_USB_ETH_RNDIS If g_ether and g_multi are both built CONFIG_USB_ETH_RNDIS symbol may be redefined in the later and, whats even worse, g_ether's settings may affect g_multi's. This adds a USB_ETH_RNDIS symbol defined at the beginning of ether.c and multi.c according toproper KConfig settings. Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
4238ef54690ea502a22aab41c377f23588c387d0 |
|
14-Oct-2009 |
Brian Niebuhr <bniebuhr3@gmail.com> |
USB: gadget: Fix EEM driver comments and VID/PID Remove expository comments and fix USB VID and PID Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
9b39e9ddedeef48569f8aac60a7b4c1fbb127c7d |
|
14-Aug-2009 |
Brian Niebuhr <bniebuhr@efjohnson.com> |
USB: gadget: Add EEM gadget driver This patch adds a CDC EEM ethernet gadget driver. CDC EEM is a newer USB ethernet specification that uses a simpler interface than the older CDC ECM. This makes CDC EEM usable by a wider set of USB hardware. By default the ethernet gadget will still use CDC ECM/Subset, but kernel configuration and/or a module parameter will allow alternative use of the CDC EEM protocol. Changes since last version: - Brought in missing RNDIS changes that caused compile error - Modified 'sentinel CRC' checking to match EEM host driver Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
4e19f220d4e84f5728cb7edde36352ab425cfba4 |
|
19-Jun-2009 |
David Brownell <dbrownell@users.sourceforge.net> |
USB: RNDIS gadget, fix issues talking from PXA The reworked Ethernet gadget has an RNDIS interop problem when used with the CDC subset driver ... e.g. on PXA 2xx and 3xx hardware, which currently has a hard time talking to MS-Windows hosts. The issue is that Microsoft requires USB_CLASS_COMM. Fix by tweaking the CDC subset driver to not switch to USB_CLASS_VENDOR_SPEC if RNDIS is used in some other device configuration. [ UPDATED: some "statements" were comma-terminated; fix that. ] Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Aric Blumer <aric@sdgsystems.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
551509d267905705f6d723e51ec706916f06b859 |
|
11-Feb-2009 |
Harvey Harrison <harvey.harrison@gmail.com> |
USB: replace uses of __constant_{endian} The base versions handle constant folding now. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
36e893d25aa2abcae0f11ef263de0e8322641386 |
|
12-Sep-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb gadget: USB_GADGET_VBUS_DRAW Kconfig option Offer a "how much VBUS power to request" configuration option for USB gadgets that aren't using board-specific customization of their gadget or (composite) configuration drivers. Also remove a couple pointless "depends on USB_GADGET" bits from the Kconfig text; booleans inside an "if USB_GADGET" will already have that dependency. Based on a patch from Justin Clacherty. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Justin Clacherty <justin@redfish-group.com> Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
33376c1c043c05077b4ac79c33804266f6c45e49 |
|
19-Aug-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb gadget: link fixes for network gadget Change how the Ethernet/RNDIS gadget driver builds: don't use separate compilation, since it works poorly when key parts are library code (with init sections etc). Instead be as close as we can to "gcc --combine ...". This is a bit more complicated than most of the others because it had to resolve a few symbol collisions. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
b6c63937001889af6fe431aaba97e59d04e028e7 |
|
25-Jul-2008 |
Arjan van de Ven <arjan@linux.intel.com> |
Rename WARN() to WARNING() to clear the namespace We want to use WARN() as a variant of WARN_ON(), however a few drivers are using WARN() internally. This patch renames these to WARNING() to avoid the namespace clash. A few cases were defining but not using the thing, for those cases I just deleted the definition. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Acked-by: Greg KH <greg@kroah.com> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
0391c828ce75cc71ae301946699a6f2d515fd99d |
|
20-Jun-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb ethernet gadget: use composite gadget framework Building on the previous patches which took code from this driver and pakaged it in more-reusable network "function" components, this patch gets rid of the original code and uses those components instead. As seen with the other gadget driver conversions, the resulting code is much easier to understand and (presumably) work with. In this case that's especially true, since the Ethernet gadget had grown to handle three (!) different Ethernet-over-USB protocols. This modularization should make it much easier to add a fourth option for the newish CDC "Ethernet Emulation Model" (or EEM). Lightly tested, primarily at full speed. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
15b2d2b529d11449910ac86f6093124bce8f6103 |
|
20-Jun-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb gadget: RNDIS cleanups Some cleanup to the RNDIS code: - Minor bugfix: rndis_unit() is supposed to put the link into the RNDIS_UNINITIALIZED state, which does not mean "unused". There's a separate method to stop using the link. (Bug doesn't affect anything right now because of how the code is used.) - Reduce coupling between RNDIS code and its user(s), in preparation for updates in that code: * Decouple RNDIS_RESPONSE_AVAILABLE notifications from net_device by passing just a void* handle. (Also, remove the unused return value of the notification callback.) * When it needs a copy of net_device stats, just ask for it - Remove unused/untested code backing various never-used OIDs: * RNDIS_PM, RNDIS_WAKEUP ... "should" get implemented, but the relevant docs were unclear, ambguous, and incomplete. Someone with access to the Hidden Gospels (maybe in the EU?) might be able to figure out what this should do. * RNDIS_OPTIONAL_STATS ... as the name suggests, optional. Never implemented in part because not all the semantics were clear. * OID_GEN_RNDIS_CONFIG_PARAMETER, which has been #if 0 forever. - A few small whitespace fixes Plus switch the VERBOSE symbol over to the newer VERBOSE_DEBUG style. There should be no functional changes because of this patch; it's a net source code shrink (because of the dead/unused code removal) and a small object code shrink (a couple hundred bytes on ARMv5). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
7071a3ce0ca058ad2a9e3e8c33f30fb0bce62005 |
|
02-May-2008 |
Kay Sievers <kay.sievers@vrfy.org> |
USB: usb dev_name() instead of dev->bus_id The bus_id field is going away, use the dev_name() function instead. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
7a8576204333d133d58cbcc59dacf49a5546e3e4 |
|
23-Jun-2008 |
Philipp Zabel <philipp.zabel@gmail.com> |
[ARM] 5120/1: pxa: correct platform driver names for PXA25x and PXA27x UDC drivers The pxa2xx_udc.c driver is renamed to pxa25x_udc.c (the platform driver name changes from pxa2xx-udc to pxa25x-udc) and the platform driver name of pxa27x_udc.c is fixed to pxa27x-udc. pxa_device_udc in devices.c is split into pxa25x and pxa27x flavors and the pxa27x_device_udc is enabled in pxa27x.c. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Acked-by: Nicolas Pitre <nico@cam.org> Acked-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Including from Ian Molton: Fixes for mistakes left over from the PXA2{5,7}X UDC split. Signed-off-by: Ian Molton <spyro@f2s.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
d75379a538708c5a8e3dba673d866c3f5f856620 |
|
19-Apr-2008 |
Robert Jarzmik <rjarzmik@free.fr> |
usb: pxa27x_udc driver Adds pxa27x udc driver to support USB peripherals on pxa27x chips. The driver is compatible with: Gadget Zero, the File Storage gadget, and the Ethernet gadget (only in CDC subset mode). The driver can't properly support multiple interfaces, because of hardware bugs without possible workaround. That means no RNDIS support from g_ether, and no CDC ACM support in g_serial. Signed-off-by: Robert Jarzmik <rjarzmik@free.fr> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
441b62c1edb986827154768d89bbac0ba779984f |
|
04-Mar-2008 |
Harvey Harrison <harvey.harrison@gmail.com> |
USB: replace remaining __FUNCTION__ occurrences __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
0e530b45783f75a29bde20bbf9e287c915a4f68b |
|
05-Apr-2008 |
David Brownell <david-b@pacbell.net> |
USB: gadget section fixes Restore some section annotations: they were switched to "__devinit" while they should have been "__init", because of bogus warnings. The warnings are now fixed, so the runtime footprint of various drivers can now shrink a bit. On ARMv5, it's about 600 bytes except for the Ethernet gadget, where it can save a bit more. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
41566bcf35a8b23ce4715dadb5acfd1098c1d3e4 |
|
19-Feb-2008 |
Jan Altenberg <jan.altenberg@linutronix.de> |
USB: gadget: queue usb USB_CDC_GET_ENCAPSULATED_RESPONSE message commit 0cf4f2de0a0f4100795f38ef894d4910678c74f8 introduced a bug, which prevents sending an USB_CDC_GET_ENCAPSULATED_RESPONSE message. This breaks the RNDIS initialization (especially / only Windoze machines dislike this behavior...). Signed-off-by: Benedikt Spranger <b.spranger@linutronix.de> Signed-off-by: Jan Altenberg <jan.altenberg@linutronix.de> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
e7b13ec9235b9fded90f826ceeb8c34548631351 |
|
19-Dec-2007 |
David Brownell <david-b@pacbell.net> |
USB: gadget: ethernet error path potential oops fix Fix potential (never-observed) oops on rare error path, bugzilla #9594. Fix uses the same test as used earlier. Also make the adjacent "else" block look like an "else" block instead of hiding like a bug. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
9454a57ab5922e5cd25321cae9d1a8cbeb3e2e85 |
|
05-Oct-2007 |
David Brownell <david-b@pacbell.net> |
USB: move <linux/usb_gadget.h> to <linux/usb/gadget.h> Move <linux/usb_gadget.h> to <linux/usb/gadget.h>, reducing some of the clutter in the main include directory. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
5395353e0c8272fe73ac914acd7e4add0da2bef0 |
|
02-Oct-2007 |
Benedikt Spranger <bene@linutronix.de> |
usb-gadget-ether: prevent oops caused by error interrupt race Fix a longstanding race in the Ethernet gadget driver, which can cause an oops on device disconnect. The fix is just to make the TX path check whether its freelist is empty. That check is otherwise not necessary, since the queue is always stopped when that list empties (and restarted when request completion puts an entry back on that freelist). The race window starts when the network code decides to transmit a packet, and ends when hard_start_xmit() grabs the freelist lock. When disconnect() is called inside that window, it shuts down the TX queue and breaks the otherwise-solid assumption that packets are never sent through a TX queue that's stopped. Signed-off-by: Benedikt Spranger <bene@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
0cf4f2de0a0f4100795f38ef894d4910678c74f8 |
|
02-Aug-2007 |
David Brownell <david-b@pacbell.net> |
USB: gadget: ethernet gadget cleanups, shrinkage Clean up the ethernet gadget, using newer APIs and conventions: - gadget_is_dualspeed() and gadget_is_otg() ... #ifdef removal - Remove many now-needless #includes - Use the VERBOSE_DEBUG convention - Minor whitespace fixes. - Fix a warning from "sparse". Surprisingly, this saved about 2K of code (16%) on a fullspeed-only ARMv4 platform. I'm bit puzzled by that (it's so much!), but approve of the result. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
10d024c1b2fd58af8362670d7d6e5ae52fc33353 |
|
17-Sep-2007 |
Ralf Baechle <ralf@linux-mips.org> |
[NET]: Nuke SET_MODULE_OWNER macro. It's been a useless no-op for long enough in 2.6 so I figured it's time to remove it. The number of people that could object because they're maintaining unified 2.4 and 2.6 drivers is probably rather small. [ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ] Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: David S. Miller <davem@davemloft.net>
|
a9475226977917afd5a85621f8a3d7f380a9da31 |
|
30-Jul-2007 |
David Brownell <david-b@pacbell.net> |
USB: "sparse" cleanups for usb gadgets This removes complaints about the gadget stack which are generated by the currrent "sparse": it doesn't like the fact that zero is the null pointer. (Last I checked, C guarantees that's correct ...) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
55d402d854ade6b63b26e958f201ee2ef00b7b15 |
|
17-Jul-2007 |
Thomas Dahlmann <thomas.dahlmann@amd.com> |
USB: amd5536 UDC driver (in GEODE southbridge) Driver for the AMD5536 UDC, as found in the AMD Geode CS5536 (southbridge). This is a high speed DMA-capable controller, which can also be used in OTG configurations (which are not supported by this patch). Acked-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
55b3fd41b0846929f68b5fb1058ad8077289f584 |
|
14-Jun-2007 |
Haavard Skinnemoen <hskinnemoen@atmel.com> |
usb gadget: Rename husb2dev -> usba husb2dev was the internal name of the USB Device Controller on AT32AP7000. Rename it to "atmel_usba", which is closer to the official name used in documentation and marketing material. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
7f9985c2e4e5555b750d6f891b4923e63cc834c1 |
|
09-May-2007 |
David Brownell <david-b@pacbell.net> |
USB: usb gadget, dead config cleanup Remove some dead CONFIG_ symbols, and document the status of a few others. The "gadget_chips.h" references are by and large to drivers which exist but haven't yet been submitted for merging to the main 2.6 tree. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
4cf2503c6801a69fee25030475eceeefb36d1b56 |
|
10-May-2007 |
Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> |
USB: m66592-udc: peripheral controller driver for M66592 I would like to submit Renesas M66592 udc driver. The M66592 is Renesas USB 2.0 peripheral controller. This controller supports USB high-speed. The driver has been tested Gadget Zero, Ethernet Gadget, File-backed Storage Gadget, and passed usbtest script. Signed-off-by : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
e63340ae6b6205fef26b40a75673d1c9c0c8bb90 |
|
08-May-2007 |
Randy Dunlap <randy.dunlap@oracle.com> |
header cleaning: don't include smp_lock.h when not used Remove includes of <linux/smp_lock.h> where it is not used/needed. Suggested by Al Viro. Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc, sparc64, and arm (all 59 defconfigs). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
d2eef1fc99640f7de302dcdbcfbdfcec2eef13f6 |
|
23-Apr-2007 |
Li Yang <leoli@freescale.com> |
USB: update gadget files for fsl_usb2_udc driver Update gadget_chip.c, ether.c for newly added Freescale Highspeed USB device driver. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
b8d297c93a888fcd4d74ba0bbeeabe9b84caf514 |
|
23-Apr-2007 |
Erik Hovland <erik@hovland.org> |
usb ethernet gadget, workaround network stack API glitch Another workaround for the glitch in the network layer, whereby one call ignores the (otherwise kernel-wide) convention that free() calls should not oops when passed nulls. This code already handles that API glitch in most other paths. From: Erik Hovland <erik@hovland.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 |
|
26-Apr-2007 |
Arnaldo Carvalho de Melo <acme@redhat.com> |
[ETH]: Make eth_type_trans set skb->dev like the other *_type_trans One less thing for drivers writers to worry about. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
cd354f1ae75e6466a7e31b727faede57a1f89ca5 |
|
14-Feb-2007 |
Tim Schmielau <tim@physik3.uni-rostock.de> |
[PATCH] remove many unneeded #includes of sched.h After Al Viro (finally) succeeded in removing the sched.h #include in module.h recently, it makes sense again to remove other superfluous sched.h includes. There are quite a lot of files which include it but don't actually need anything defined in there. Presumably these includes were once needed for macros that used to live in sched.h, but moved to other header files in the course of cleaning it up. To ease the pain, this time I did not fiddle with any header files and only removed #includes from .c-files, which tend to cause less trouble. Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha, arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig, allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all configs in arch/arm/configs on arm. I also checked that no new warnings were introduced by the patch (actually, some warnings are removed that were emitted by unnecessarily included header files). Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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ef3ff462a31987629c4d0488550fbbb66fbfcc35 |
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27-Feb-2006 |
H�vard Skinnemoen <hskinnemoen@atmel.com> |
USB: usb ethernet gadget recognizes HUSB2DEV Define DEV_CONFIG_CDC when compiling for HUSB2DEV. From: H�vard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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11d5489873facd395653a4ee14669751bfe9bab5 |
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12-Dec-2006 |
David Brownell <david-b@pacbell.net> |
USB: ethernet gadget interop with MCCI Windows driver It turns out that minor tweaks to the "CDC Subset" support in the Ethernet gadget driver, just updating a config descriptor, let it be automagically recognized by a Windows driver supported by MCCI. This patch adds those descriptors, so systems using PXA 255 processors (like Gumstix etc) can interop with those commercial MS-Windows drivers. This is a Good Thing since Microsoft's RNDIS code has bugginess issues, which are unfortunately compounded by "won't fix" issues as well as "the published specs are incomplete and wrong" issues. Being able to talk to the MCCI driver gives Windows users another connectivity option. (MCCI also has CDC Ethernet drivers, which can help most non-PXA processors.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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5f848137744106ee737f559454ce5adfceb38347 |
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17-Dec-2006 |
David Brownell <david-b@pacbell.net> |
USB: <linux/usb_ch9.h> becomes <linux/usb/ch9.h> This moves <linux/usb_ch9.h> to <linux/usb/ch9.h> to reduce some of the clutter of usb header files. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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d8126a0c23b95d8f49a8f4b49191691f9a09ae4a |
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13-Nov-2006 |
David Brownell <david-b@pacbell.net> |
usb/gadget/ether.c minor manycast tweaks Minor cleanup/clarification in the ethernet gadget driver, using standard calls to test for Ethernet multicast and broadcast addresses. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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c4028958b6ecad064b1a6303a6a5906d4fe48d73 |
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22-Nov-2006 |
David Howells <dhowells@redhat.com> |
WorkStruct: make allyesconfig Fix up for make allyesconfig. Signed-Off-By: David Howells <dhowells@redhat.com>
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96b644bdec977b97a45133e5b4466ba47a7a5e65 |
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02-Oct-2006 |
Serge E. Hallyn <serue@us.ibm.com> |
[PATCH] namespaces: utsname: use init_utsname when appropriate In some places, particularly drivers and __init code, the init utsns is the appropriate one to use. This patch replaces those with a the init_utsname helper. Changes: Removed several uses of init_utsname(). Hope I picked all the right ones in net/ipv4/ipconfig.c. These are now changed to utsname() (the per-process namespace utsname) in the previous patch (2/7) [akpm@osdl.org: CIFS fix] Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Cc: Kirill Korotaev <dev@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Herbert Poetzl <herbert@13thfloor.at> Cc: Andrey Savochkin <saw@sw.ru> Cc: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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729ed6d502b45fd3b5c3b21c3ceaa63a8fe7cc43 |
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30-Aug-2006 |
David Brownell <david-b@pacbell.net> |
USB: ethernet gadget avoids zlps for musb_hdrc For systems using the Mentor HDRC controllers we get better TX DMA throughput if we can avoid falling back to PIO to write zero length packets ... so tell the driver to avoid ZLPs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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55359021b9a75a6d61a49ca8b9a1209793cd55f7 |
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22-Aug-2006 |
Eric Sesterhenn <snakebyte@gmx.de> |
USB: fix signedness issue in drivers/usb/gadget/ether.c another gcc 4.1 signdness warning: drivers/usb/gadget/ether.c:2028: warning: comparison of unsigned expression < 0 is always false length is assigned the value of usb_ep_queue() which returns an int. Directly after this it is checked for < 0, which can never be true. Making length an int makes the error check work again. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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bfb2c965d669045b7629fd577b7834c87c2dfd54 |
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30-Jun-2006 |
Tony Lindgren <tony@atomide.com> |
USB: Allow compile in g_ether, fix typo Allows compiling g_ether in and fixes a typo with MUSB_HDRC Signed-off-by: Tony Lindgren <tony@atomide.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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789851cf0005b946557340c9bbfc7728906cdbfc |
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22-Aug-2006 |
David Brownell <david-b@pacbell.net> |
usb gadget: g_ether spinlock recursion fix The new spinlock debug code turned up a spinlock recursion bug in the Ethernet gadget driver on a disconnect path; it would show up with any UDC driver where the cancellation of active requests was synchronous, rather than e.g. delayed until a controller's completion IRQ. That recursion is fixed here by creating and using a new spinlock to protect the relevant lists. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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a353678d3136306c1d00f0d2319de1dac8a6b1db |
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07-Jul-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: gadget section fixups Recent section changes broke gadget builds on some platforms. This patch is the best fix that's available until better section markings exist: - There's a lot of cleanup code that gets used in both init and exit paths; stop marking it as "__exit". (Best fix for this would be an "__init_or_exit" section marking, putting the cleanup in __init when __exit sections get discarded else in __exit.) - Stop marking the use-once probe routines as "__init" since references to those routines are not allowed from driver structures. They're now marked "__devinit", which in practice is a net lose. (Best fix for this is likely to separate such use-once probe routines from the driver structure ... but in general, all busses that aren't hotpluggable will be forced to waste memory for all probe-only code.) In general these broken section rules waste an average of two to four kBytes per driver of code bloat ... because none of the relevant code can ever be reused after module initialization. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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6ab3d5624e172c553004ecc862bfeac16d9d68b7 |
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30-Jun-2006 |
Jörn Engel <joern@wohnheim.fh-wedel.de> |
Remove obsolete #include <linux/config.h> Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
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a8c28f2389942bab376e39351d27525499630248 |
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13-Jun-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: move <linux/usb_cdc.h> to <linux/usb/cdc.h> This moves <linux/usb_cdc.h> to <linux/usb/cdc.h> to reduce some of the clutter of usb header files. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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7e27f18c8a37ffb95f677e4e9c3cca818a3e9eb1 |
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13-Jun-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: whitespace removal from usb/gadget/ether This removes extraneous whitespace from the Ethernet/RNDIS gadget driver. It's all space-at-EOL, spaces-before-tabs, or tabs-then-spaces. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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4186c29ca199063facdda49851b4c863699687b1 |
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07-Jun-2006 |
Matt Reimer <mattjreimer@gmail.com> |
[PATCH] USB: trivial DEBUG message correction in gadget ether driver Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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e1394b49ee70bd8686acaf969e4d61b57da1c263 |
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02-Apr-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: g_ether, highspeed conformance fix Be sure to record the peripheral's ep0 maxpacket size BEFORE using that to initialize the (high speed) device qualifier; that helps a lot with USBCV testing. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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1afc64a3d68174fe524f11d92e045a30eacc927e |
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18-Feb-2006 |
Aras Vaichas <arasv@magellan-technology.com> |
[PATCH] USB: ethernet gadget driver section fixups This patch allows you to set the iSerialNumber field in the usb_device_descriptor structure for your USB ethernet gadget. It also changes the parameters shown through sysfs so they're no longer declared as __initdata, preventing potential oopses. That's most useful for the Ethernet addresses, which may in some cases be random "locally administered" addresses. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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329af28b141ab4ae847aff1362864c4cc332641f |
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18-Feb-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: gadget driver section fixups This adds __init section annotations to gadget driver bind() routines to remove calls from .text into .init sections (for endpoint autoconfig). Likewise it adds __exit section annotations to their unbind() routines. The specification of the gadget driver register/unregister functions is updated to explicitly allow use of those sections. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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1c05ad4447e4ecbd61647c102fb6f2f5a6634ff3 |
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25-Jan-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] recognize three more usb peripheral controllers This adds declarations for three USB peripheral controllers: - Two high speed USB cores that can be licensed from Mentor Graphics to be integrated into silicon: * "musbhsfc" is for peripherals only, as found in for example the IBM/AMCC 44EP processors. * "musbhdrc" is OTG-capable (dual role), and is found in various products including OMAP 2430 and the new DaVinci SOCs. The "musbh" standing for "Mentor USB Highspeed", the rest standing for "Function Controller" or "Dual Role Controller" (OTG-capable). - The full speed controller on the FreeScale MPC8272. Adding these definitions just allows gadget driver code to handle any controller-specific logic; controller drivers are quite separate. Signed-off-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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7802ac5c29d135345db1b06f9167075cd9f2d675 |
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22-Jan-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: minor gadget/rndis tweak Resove a minor FIXME: don't change MTU while RNDIS link is active, the other end won't expect such things... Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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d78967fb035aeb839a047ae69ce5f1ff39288a8d |
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06-Jan-2006 |
Russell King <rmk@arm.linux.org.uk> |
[PATCH] Remove usb gadget generic driver methods USB gadget drivers make no use of these, remove the pointless comments. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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d0d5049fb02fc1082c17e08deecd6fed8db549b6 |
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10-Oct-2005 |
Ben Dooks <ben@fluff.org.uk> |
[PATCH] USB: gadget drivers - add .owner initialisation Ensure the the device_driver and usb_gadget_driver have their .owner fields initialised to associate the module owner to the driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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55016f10e31bb15b85d8c500f979dfdceb37d548 |
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21-Oct-2005 |
Al Viro <viro@zeniv.linux.org.uk> |
[PATCH] gfp_t: drivers/usb Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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91e79c91fab10f5790159d8d0c1d16da2a9653f9 |
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14-Jul-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: Gadget library: centralize gadget controller numbers This patch centralizes the assignment of bcdDevice numbers for different gadget controllers. This won't improve the object code at all, but it does save a lot of repetitive and error-prone source code ... and will simplify the work of supporting a new controller driver, since most new gadget drivers will no longer need patches (unless some hardware quirks limit USB protocol messaging). Added minor cleanups and identifer hooks for the UDC in the Freescale iMX series processors. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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e828264ee797d40b1df99fe88c6acfc0f36df639 |
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29-Jun-2005 |
Ian Campbell <icampbell@arcom.com> |
[PATCH] USB: gadget/ether build fixes. I also needed the following on 2.6.13-rc1 without CONFIG_USB_ETH_RNDIS, symbol fs_status_desc isn't available in that case on PXA255. This builds both with and without ETH_RNDIS, but I haven't actually tested either. Signed-off-by: Ian Campbell <icampbell@arcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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05f33400307cfe9d89dbeca659731b9055fefbf8 |
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29-Jun-2005 |
Ian Campbell <icampbell@arcom.com> |
[PATCH] USB: gadget/ether fixes Signed-off-by: Ian Campbell <icampbell@arcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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5db539e49fc7471e23bf3c94ca304f008cb7b7f3 |
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23-Jun-2005 |
Olav Kongas <ok@artecdesign.ee> |
[PATCH] USB: Fix kmalloc's flags type in USB Greg, This patch fixes the kmalloc() flags argument type in USB subsystem; hopefully all of its occurences. The patch was made against patch-2.6.12-git2 from Jun 20. Cleanup of flags for kmalloc() in USB subsystem. Signed-off-by: Olav Kongas <ok@artecdesign.ee> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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822e14ac222d1dad3f5393b75603f0455aebbefc |
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13-Jun-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: resolve ethernet gadget build glitch on pxa This fixes a build error on pxa25x processes with pxa2xx_udc and CONFIG_USB_ETH=m # CONFIG_USB_ETH_RNDIS is not set The error is because on that CPU there's no status transfer support except with RNDIS. Workaround, enable the RNDIS support too. Signed-off-by: Ian Campbell <icampbell@arcom.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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45e45ab45c266642276d01e56d9fb5dccbfad960 |
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16-May-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: fix drivers/usb/gadget/ether.c compile error This fixes a compile glitch with CONFIG_USB_ETH_RNDIS disabled, and replaces some inline #ifdeffery (and other code) with inline functions which can evaluate to constants. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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1bbc169621cbe502b9143a27eb12802a0f1d43a0 |
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07-May-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: gadget driver updates (SETUP api change) This updates most of the gadget framework to expect SETUP packets use USB byteorder (matching the annotation in <linux/usb_ch9.h> and usage in the host side stack): - definition in <linux/usb_gadget.h> - gadget drivers: Ethernet/RNDIS, serial/ACM, file_storage, gadgetfs. - dummy_hcd It also includes some other similar changes as suggested by "sparse", which was used to detect byteorder bugs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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907cba35f7f24587f0eff60073e1f4e1e01c976d |
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28-Apr-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: ethernet gadget updates (mostly cleanup) Some cleanup for the the Ethernet part of the Ethernet/RNDIS gadget driver: - Remove remnants of ancient endpoint init logic; this is simpler, clearer - Save a smidgeon of space in the object file - Get rid of some #ifdeffery, mostly by using some newish inlines - Reset more driver state as part of USB reset - Remove a needless wrapper around an RNDIS call - Improve and comment the status interrupt handling: * RNDIS sometimes needs to queue these transfers (rarely in normal cases, but reproducibly while Windows was deadlocking its USB stack) * Mark requests as busy/not - Enable the SET_NETDEV_DEV() call; sysfs seems to behave sanely now This is a net shrink of source code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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340600ab4cf0cc41efd01a65af97ebb7d35a7f85 |
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28-Apr-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: rndis updates (mostly cleanup) Some bugfixes and lots of cleanup (net code shrink): - On reset, force the RNDIS state machine its initial state - Hook up the RNDIS (outgoing) filters to the CDC mechanism - Lots of cleanup: * Eliminate duplicate copy of OID table; * Unify handlying of the OID "query" response data pointer; * Reduce code duplication for calculating query response lengths; * Remove some checks for "can't happen" errors; * Get rid of debugging #ifdefs by making the debug flag an integer level Most of the patch, by volume, relates to those query response cleanups. It incidentally shaves off a few hundred bytes of object code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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093cf723b2b06d774929ea07982f6a466ff22314 |
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04-May-2005 |
Steven Cole <elenstev@mesatop.com> |
[PATCH] USB: Spelling fixes for drivers/usb. Here are some spelling corrections for drivers/usb. cancelation -> cancellation succesful -> successful cancelation -> cancellation decriptor -> descriptor Initalize -> Initialize wierd -> weird Protocoll -> Protocol occured -> occurred successfull -> successful Procesing -> Processing devide -> divide Isochronuous -> Isochronous noticable -> noticeable Basicly -> Basically transfering -> transferring intialize -> initialize Incomming -> Incoming additionnal -> additional asume -> assume Unfortunatly -> Unfortunately retreive -> retrieve tranceiver -> transceiver Compatiblity -> Compatibility Incorprated -> Incorporated existance -> existence Ununsual -> Unusual Signed-off-by: Steven Cole <elenstev@mesatop.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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6cdee106e7571751ecc0e9f96606322f88b64a8d |
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19-Apr-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] usb gadget: ethernet/rndis updates Updates to the Ethernet/RNDIS gadget driver (mostly for RNDIS): - Fix brown-paper bag goof with RNDIS packet TX ... the wrong length field got set, so Windows would ignore data packets it received. - More consistent handling of CDC output filters (but not yet hooking things up so RNDIS uses the mechanism). - Zerocopy RX for RNDIS packets too (saving CPU cycles). - Use the pre-allocated interrupt/status request and buffer, rather than allocating and freeing one of each every few seconds (which could fail). - Some more "sparse" tweaks, making both dual-speed and single-speed configurations happier. - RNDIS speeds are reported in units of 100bps, not bps. Plus two minor cleanups (whitespace, messaging). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
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17-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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