Cross Reference: /drivers/usb/serial/sierra.c

History log of /drivers/usb/serial/sierra.c
Revision	Date	Author	Comments (<<< Hide modified files) (Show modified files >>>)
7eec718ac79fd0533a9a6aedc5ac9e1ee82b6028	06-Jun-2012	Tom Cassidy <tomas.cassidy@gmail.com>	USB: serial: sierra: Add support for Sierra Wireless AirCard 320U modem commit 19a3dd1575e954e8c004413bee3e12d3962f2525 upstream. Add support for Sierra Wireless AirCard 320U modem Signed-off-by: Tomas Cassidy <tomas.cassidy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> /drivers/usb/serial/sierra.c
749541d19e70905e3971f2a08335a206a98e4d0c	17-Apr-2012	Bjørn Mork <bjorn@mork.no>	USB: sierra: avoid QMI/wwan interface on MC77xx These devices have a number of non serial interfaces as well. Use the existing "Direct IP" blacklist to prevent binding to interfaces which are handled by other drivers. We also extend the "Direct IP" blacklist with with interfaces only seen in "QMI" mode, assuming that these devices use the same interface numbers for serial interfaces both in "Direct IP" and in "QMI" mode. Signed-off-by: Bjørn Mork <bjorn@mork.no> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> /drivers/usb/serial/sierra.c
c5d703dcc776cb542b41665f2b7e2ba054efb4a7	04-Apr-2012	Anton Samokhvalov <pg83@yandex.ru>	USB: sierra: add support for Sierra Wireless MC7710 Just add new device id. 3G works fine, LTE not tested. Signed-off-by: Anton Samokhvalov <pg83@yandex.ru> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> /drivers/usb/serial/sierra.c
c9d521747872ecb77ba39bb9a8162449cd74d343	28-Feb-2012	Greg Kroah-Hartman <gregkh@linuxfoundation.org>	USB: serial: sierra.c: use module_usb_serial_driver This converts the sierra.c driver to use the module_usb_serial_driver() call instead of having to have a module_init/module_exit function, saving a lot of duplicated code. CC: Alan Stern <stern@rowland.harvard.edu> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Johan Hovold <jhovold@gmail.com> CC: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> /drivers/usb/serial/sierra.c
d860322f34e4a53f347b1aeae23d5b72f1e91b8c	23-Feb-2012	Alan Stern <stern@rowland.harvard.edu>	usb-serial: use new registration API in [q-s]* drivers This patch (as1528) modifies the following usb-serial drivers to utilize the new usb_serial_{de}register_drivers() routines: qcaux, qcserial, safe_serial, siemens_mpi, sierra, spcp8x5, ssu100, and symbolserial. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> /drivers/usb/serial/sierra.c
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> /drivers/usb/serial/sierra.c
5833041f1b130e5823a99d03b14538282e5ad345	06-Nov-2011	Johan Hovold <jhovold@gmail.com>	USB: serial: remove unnecessary reinitialisations of urb->dev Remove unnecessary reinitialisations of urb->dev before each submission, which were based on the (no longer valid) assumption that serial->dev will be set to NULL on close. Compile-only tested. Cc: Matthias Bruestle and Harald Welte <support@reiner-sct.com> Cc: Lonnie Mendez <dignome@gmail.com> Cc: Peter Berger <pberger@brimson.com> Cc: Al Borchers <alborchers@steinerpoint.com> Cc: Support Department <support@connecttech.com> Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
5b1b0b812a7b1a5b968c5d06d90d1cb88621b941	19-Aug-2011	Alan Stern <stern@rowland.harvard.edu>	PM / Runtime: Add macro to test for runtime PM events This patch (as1482) adds a macro for testing whether or not a pm_message value represents an autosuspend or autoresume (i.e., a runtime PM) event. Encapsulating this notion seems preferable to open-coding the test all over the place. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> /drivers/usb/serial/sierra.c
e6bee325e49f17c65c1fd66e9e8b348c85788341	16-Mar-2011	Linus Torvalds <torvalds@linux-foundation.org>	Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (76 commits) pch_uart: reference clock on CM-iTC pch_phub: add new device ML7213 n_gsm: fix UIH control byte : P bit should be 0 n_gsm: add a documentation serial: msm_serial_hs: Add MSM high speed UART driver tty_audit: fix tty_audit_add_data live lock on audit disabled tty: move cd1865.h to drivers/staging/tty/ Staging: tty: fix build with epca.c driver pcmcia: synclink_cs: fix prototype for mgslpc_ioctl() Staging: generic_serial: fix double locking bug nozomi: don't use flush_scheduled_work() tty/serial: Relax the device_type restriction from of_serial MAINTAINERS: Update HVC file patterns tty: phase out of ioctl file pointer for tty3270 as well tty: forgot to remove ipwireless from drivers/char/pcmcia/Makefile pch_uart: Fix DMA channel miss-setting issue. pch_uart: fix exclusive access issue pch_uart: fix auto flow control miss-setting issue pch_uart: fix uart clock setting issue pch_uart : Use dev_xxx not pr_xxx ... Fix up trivial conflicts in drivers/misc/pch_phub.c (same patch applied twice, then changes to the same area in one branch)
971f115a50afbe409825c9f3399d5a3b9aca4381	16-Mar-2011	Linus Torvalds <torvalds@linux-foundation.org>	Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (172 commits) USB: Add support for SuperSpeed isoc endpoints xhci: Clean up cycle bit math used during stalls. xhci: Fix cycle bit calculation during stall handling. xhci: Update internal dequeue pointers after stalls. USB: Disable auto-suspend for USB 3.0 hubs. USB: Remove bogus USB_PORT_STAT_SUPER_SPEED symbol. xhci: Return canceled URBs immediately when host is halted. xhci: Fixes for suspend/resume of shared HCDs. xhci: Fix re-init on power loss after resume. xhci: Make roothub functions deal with device removal. xhci: Limit roothub ports to 15 USB3 & 31 USB2 ports. xhci: Return a USB 3.0 hub descriptor for USB3 roothub. xhci: Register second xHCI roothub. xhci: Change xhci_find_slot_id_by_port() API. xhci: Refactor bus suspend state into a struct. xhci: Index with a port array instead of PORTSC addresses. USB: Set usb_hcd->state and flags for shared roothubs. usb: Make core allocate resources per PCI-device. usb: Store bus type in usb_hcd, not in driver flags. usb: Change usb_hcd->bandwidth_mutex to a pointer. ...
20b9d17715017ae4dd4ec87fabc36d33b9de708e	14-Feb-2011	Alan Cox <alan@linux.intel.com>	tiocmset: kill the file pointer argument Doing tiocmget was such fun we should do tiocmset as well for the same reasons Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
60b33c133ca0b7c0b6072c87234b63fee6e80558	14-Feb-2011	Alan Cox <alan@linux.intel.com>	tiocmget: kill off the passing of the struct file We don't actually need this and it causes problems for internal use of this functionality. Currently there is a single use of the FILE * pointer. That is the serial core which uses it to check tty_hung_up_p. However if that is true then IO_ERROR is also already set so the check may be removed. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
5b7c1178eb94f31a0199c3b361722775c54a8db3	11-Feb-2011	Oliver Neukum <oliver@neukum.org>	USB: sierra: error handling in runtime PM resumption of devices can fail. Errors must be handled. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
e1dc5157c574e7249dc1cd072fde2e48b3011533	16-Feb-2011	Jon Thomas <jthomas@redhat.com>	sierra: add new ID for Airprime/Sierra USB IP modem I picked up a new Sierra usb 308 (At&t Shockwave) on 2/2011 and the vendor code is 0x0f3d Looking up vendor and product id's I see: 0f3d Airprime, Incorporated 0112 CDMA 1xEVDO PC Card, PC 5220 Sierra and Airprime are somehow related and I'm guessing the At&t usb 308 might be have some common hardware with the AirPrime SL809x. Signed-off-by: Jon Thomas <jthomas@redhat.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
7f26b3a7533bbc1ddd88b297c935ee4da8f74cea	04-Aug-2010	Joe Perches <joe@perches.com>	drivers/usb: Remove unnecessary return's from void functions Greg prefers this to go through the trivial tree. http://lkml.org/lkml/2010/6/24/1 There are about 2500 void functions in drivers/usb Only a few used return; at end of function. Standardize them a bit. Moved a statement down a line in drivers/usb/host/u132-hcd.c Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> /drivers/usb/serial/sierra.c
9d72c81d657340e54a260a3b621f4a9f5b33829c	28-Jun-2010	august huber <gus@pbx.org>	USB: Add PID for Sierra 250U to drivers/usb/serial/sierra.c Add VID/PID for Sierra Wireless 250U USB dongle to sierra.c Allows use of 3G radio only Signed-off-by: August Huber <gus@pbx.org> Cc: Elina Pasheva <epasheva@sierrawireless.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
cfbaa39347b34837f26e01fe8f4f8dbbae60b520	26-Mar-2010	William Lightning <kassah@gmail.com>	USB: Add id for HP ev2210 a.k.a Sierra MC5725 miniPCI-e Cell Modem. Signed-off-by: William Lightning <kassah@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
5a0e3ad6af8660be21ca98a971cd00f331318c05	24-Mar-2010	Tejun Heo <tj@kernel.org>	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com> /drivers/usb/serial/sierra.c
1f87158e44e79e62c8250f278c225ce4ab695f4b	17-Feb-2010	Alan Stern <stern@rowland.harvard.edu>	USB: remove references to port->port.count from the serial drivers This patch (as1344) removes references to port->port.count from the USB serial drivers. Now that serial ports are properly reference counted, port.count checking is unnecessary and incorrect. Drivers should assume that the port is in use from the time the open method runs until the close method is called. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
a108bfcb372d8c4452701039308fb95747911c59	18-Feb-2010	Alan Cox <alan@linux.intel.com>	USB: tty: Prune uses of tty_request_room in the USB layer We have lots of callers that do not need to do this in the first place. Remove the calls as they both cost CPU and for big buffers can mess up the multi-page allocation avoidance. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
b87c6e86dac1bb5222279cc8ff7e09529e1c4ed9	15-Feb-2010	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver indat_callback fix A crash has been reported with sierra driver on disconnect with Ubuntu/Lucid distribution based on kernel-2.6.32. The cause of the crash was determined as "NULL tty pointer was being referenced" and the NULL pointer was passed by sierra_indat_callback(). This patch modifies sierra_indat_callback() function to check for NULL tty structure pointer. This modification prevents a crash from happening when the device is disconnected. This patch fixes the bug reported in Launchpad: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/511157 Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
7650cd9678df29b01d1e46a9d2ce7e5d8c72b3ce	12-Feb-2010	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver adding reset_resume function This patch adds a new function to the sierra.c driver, sierra_reset_resume(). This new function completes the suite of Dynamic Power Management commands in the sierra.c driver. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> drivers/usb/serial/sierra.c \| 30 ++++++++++++++++++++---------- 1 file changed, 20 insertions(+), 10 deletions(-) /drivers/usb/serial/sierra.c
a45a1e07aa5e4d3dc952c264f87184c5ac8c0a62	16-Jan-2010	Julia Lawall <julia@diku.dk>	USB: serial: Eliminate useless code The variables priv and portdata are initialized twice to the same (side effect-free) expressions. Drop one initialization in each case. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @forall@ idexpression x; identifier f!=ERR_PTR; @@ x = f(...) ... when != x ( x = f(...,<+...x...+>,...) \| x = f(...) ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
7d40d7e85a25e01948bcb4dc3eda1355af318337	10-Jan-2010	Németh Márton <nm127@freemail.hu>	USB serial: make USB device id constant The id_table field of the struct usb_device_id is constant in <linux/usb.h> so it is worth to make the initialization data also constant. The semantic match that finds this kind of pattern is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ disable decl_init,const_decl_init; identifier I1, I2, x; @@ struct I1 { ... const struct I2 *x; ... }; @s@ identifier r.I1, y; identifier r.x, E; @@ struct I1 y = { .x = E, }; @c@ identifier r.I2; identifier s.E; @@ const struct I2 E[] = ... ; @depends on !c@ identifier r.I2; identifier s.E; @@ + const struct I2 E[] = ...; // </smpl> Signed-off-by: Németh Márton <nm127@freemail.hu> Cc: Julia Lawall <julia@diku.dk> Cc: cocci@diku.dk Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
1ebca9dad5abe8b2ed4dbd186cd657fb47c1f321	20-Jan-2010	Richard Farina <sidhayn@gmail.com>	USB: serial: add usbid for dell wwan card to sierra.c This patch adds support for Dell Computer Corp. Wireless 5720 VZW Mobile Broadband (EVDO Rev-A) Minicard GPS Port. I stole the name from lsusb, but my card does not have a GPS on it (at least not that I can make function). I'm sure the patch is whitespace damaged but the one line addition should be fairly straightforward nonetheless. Tested-by: Rick Farina <sidhayn@gmail.com> Signed-off-by: Rick Farina <sidhayn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
fb34d53752d5bec5acc73422e462a9c68aeeaa2a	13-Nov-2009	Alan Stern <stern@rowland.harvard.edu>	USB: remove the auto_pm flag This patch (as1302) removes the auto_pm flag from struct usb_device. The flag's only purpose was to distinguish between autosuspends and external suspends, but that information is now available in the pm_message_t argument passed to suspend methods. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
3a2b808e95287c8235e25a833fda3dad3e9853ef	04-Nov-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver memory reduction This patch deals with reducing the memory footprint for sierra driver. This optimization is aimed for embedded software customers. Some sierra modems can expose upwards of 7 USB interfaces, each possibly offering different services. In general, interfaces used for the exchange of wireless data require much higher throughput, hence require more memory (i.e. more URBs) than lower performance interfaces. URBs used for the IN direction are pre-allocated by the driver and this patch introduces a way to configure the number of IN URBs allocated on a per-interface basis. Interfaces with lower throughput requirements receive fewer URBs, thereby reducing the RAM memory consumed by the driver. NOTE1: This driver has always pre-allocated URBs for the IN direction. NOTE2: The number of URBs pre-allocated for the low-performance interfaces has already been extensively tested in previous versions of this driver. We also added the capability to log function calls by adding DEBUG flag. Please note that this flag is commented out because this is the default state for it. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
b64dc0a597fd3c66d888df0886635eba210cc19f	27-Oct-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver autopm fixes This patch presents fixes for the autosuspend feature implementation in sierra usb serial driver in functions sierra_open(), sierra_close() and stop_read_write_urbs(). The patch "sierra_close() must resume the device before it notifies it of a closure" submitted by Oliver Neukum on Wed, October 14 has been merged as fix in sierra_close() function. The bug fix in sierra_open() function restores the autopm interface state on error condition. The bug fix in in stop_read_write_urbs() function assures that both receive and interrupt urbs are recycled. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
3c77d5137d3f4ff41721e9b4f4812db56a6065c0	16-Oct-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver send_setup() autopm fix This patch presents a fix for the autosuspend feature implementation in sierra usb serial driver for function sierra_send_setup(). Because it is possible to call sierra_send_setup() before sierra_open() or after sierra_close() we added a get/put interface activity to assure that the usb control can happen even when the device is autosuspended. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Tested-by: Matthew Safar <msafar@sierrawireless.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
0f0ba794dcd14c9154afdf36df6a7e18cceec121	18-Sep-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver version change to 1.3.8 Updated sierra driver version from 1.3.7 to 1.3.8 now that the autosuspend capabilities were added to the driver. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
cd6045138ed1bb5d8773e940d51c34318eef3ef2	24-Sep-2009	Andrew Morton <akpm@linux-foundation.org>	drivers/usb/serial/sierra.c: fix CONFIG_PM=n build drivers/usb/serial/sierra.c: In function 'sierra_suspend': drivers/usb/serial/sierra.c:936: error: 'struct usb_device' has no member named 'auto_pm' Repairs commit e6929a9020acbeb04d9a3ad9a88234c15be808fd Author: Oliver Neukum <oliver@neukum.org> Date: Fri Sep 4 23:19:53 2009 +0200 USB: support for autosuspend in sierra while online Cc: Greg KH <greg@kroah.com> Cc: Oliver Neukum <oliver@neukum.org> Cc: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> /drivers/usb/serial/sierra.c
e6929a9020acbeb04d9a3ad9a88234c15be808fd	04-Sep-2009	Oliver Neukum <oliver@neukum.org>	USB: support for autosuspend in sierra while online This implements support for autosuspend in the sierra driver while online. Remote wakeup is used for reception. Transmission is facilitated with a queue and the asynchronous autopm mechanism. To prevent races a private flag for opened ports and a counter of running transmissions needs to be added. Signed-off-by: Oliver Neukum <oliver@neukum.org> Tested-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
a509a7e478e4766114d69f12d19d644ac63e9765	19-Sep-2009	Alan Cox <alan@linux.intel.com>	tty: USB does not need the filp argument in the drivers And indeed none of them use it. Clean this up as it will make moving to a standard open method rather easier. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
c5f3d87d61a116fdf2e4a2804d5e32cf8a4eeac7	10-Jul-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver id_table additions - Updated the id_table with all devices that Sierra Wireless currently support - Re-ordered the contents of the id_table for better readability Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
7bae0a070db4bc2761dd9515f450cdfa3f3f248c	07-Jul-2009	Alan Stern <stern@rowland.harvard.edu>	USB: Sierra: fix oops upon device close This patch (as1263) fixes a mixup that occurred when conflicting patches for the sierra driver were merged incorrectly. The former sierra_shutdown routine should have been become sierra_release, not sierra_disconnect. The symptom this fixes is an oops when the device file is closed after a Sierra device has been unplugged (Bugzilla #13675). Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Peter Naulls <peter@mushroomnetworks.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
f9c99bb8b3a1ec81af68d484a551307326c2e933	02-Jun-2009	Alan Stern <stern@rowland.harvard.edu>	USB: usb-serial: replace shutdown with disconnect, release This patch (as1254) splits up the shutdown method of usb_serial_driver into a disconnect and a release method. The problem is that the usb-serial core was calling shutdown during disconnect handling, but drivers didn't expect it to be called until after all the open file references had been closed. The result was an oops when the close method tried to use memory that had been deallocated by shutdown. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
0b10395ab86c11bef10e882a4323367e6735c9b2	13-May-2009	Andrew Morton <akpm@linux-foundation.org>	+ drivers-usb-serial-sierrac-fix-printk-warning.patch added to -mm tree drivers/usb/serial/sierra.c: In function 'sierra_write': drivers/usb/serial/sierra.c:375: warning: format '%d' expects type 'int', but argument 5 has type 'size_t' Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Elina Pasheva <epasheva@sierrawireless.com> Cc: Rory Filer <rfiler@SierraWireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
9636b683769a6c3acfe121314ee9d7e19157f109	12-May-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver sierra_calc_num_ports() fix - Removed potential kernel oops from sierra_calc_num_ports() function. Calling this function twice would likely have caused an oops because the function releases allocated memory after the first call. - Modified sierra_probe() function to reflect the changes in sierra_calc_num_ports(). Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
c76a23da8e9a39222c4a7c29b0c5348cd8902a2b	12-May-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver interrupt urb resubmit fix - Fixed a problem when re-submitting urb from interrupt callback in function sierra_instat_callback(). This suppresses also issuing of error messages in /var/log/kern.log - Removed redundant debug message at the beginning of sierra_instat_callback() function - Changed a debug message to be an error message Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c
238ebd138c9704e1162030c1e600bc06142cb2c8	12-May-2009	Elina Pasheva <epasheva@sierrawireless.com>	USB: serial: sierra driver zero length packet fix - Fixed a problem with transferring packets with size a multiple of Bulk Xfer size in function sierra_write(). Added transfer flag URB_ZERO_PACKET before submitting the urb to trigger Zero-length data transfer when packet size is a multiple of Bulk Xfer. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> /drivers/usb/serial/sierra.c