| 0311ee2262440b903a81fa38512d12bc2478e66f |
|
28-Jun-2011 |
Dan Carpenter <error27@gmail.com> |
wanxl: remove a stray irq enable
This is error path calls unlock_irq() where we haven't disabled the
IRQs. The comment says that this error path can never happen.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| 12a3bfefc8c1e43ddb50950cb74f8a11d680567a |
|
26-Jun-2011 |
Joe Perches <joe@perches.com> |
generic_hdlc: Update to current logging forms
Use pr_fmt, pr_<level> and netdev_<level> as appropriate.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| a6b7a407865aab9f849dd99a71072b7cd1175116 |
|
06-Jun-2011 |
Alexey Dobriyan <adobriyan@gmail.com> |
net: remove interrupt.h inclusion from netdevice.h
* remove interrupt.g inclusion from netdevice.h -- not needed
* fixup fallout, add interrupt.h and hardirq.h back where needed.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| 1ae5dc342ac78d7a42965fd1f323815f6f5ef2c1 |
|
10-May-2010 |
Eric Dumazet <eric.dumazet@gmail.com> |
net: trans_start cleanups
Now that core network takes care of trans_start updates, dont do it
in drivers themselves, if possible. Drivers can avoid one cache miss
(on dev->trans_start) in their start_xmit() handler.
Exceptions are NETIF_F_LLTX drivers
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| a3aa18842a5303fc28fcc4d57dbd16618bd830a0 |
|
07-Jan-2010 |
Alexey Dobriyan <adobriyan@gmail.com> |
drivers/net/: use DEFINE_PCI_DEVICE_TABLE()
Use DEFINE_PCI_DEVICE_TABLE() so we get place PCI ids table into correct section
in every case.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| d71a674922e7519edb477ecb585e7d29d69c7aa7 |
|
31-Aug-2009 |
Stephen Hemminger <shemminger@vyatta.com> |
wan: convert drivers to netdev_tx_t
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| ec634fe328182a1a098585bfc7b69e5042bdb08d |
|
06-Jul-2009 |
Patrick McHardy <kaber@trash.net> |
net: convert remaining non-symbolic return values in ndo_start_xmit() functions
This patch converts the remaining occurences of raw return values to their
symbolic counterparts in ndo_start_xmit() functions that were missed by the
previous automatic conversion.
Additionally code that assumed the symbolic value of NETDEV_TX_OK to be zero
is changed to explicitly use NETDEV_TX_OK.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| 5b548140225c6bbbbd560551dd1048b2c0ce58be |
|
12-Jun-2009 |
Patrick McHardy <kaber@trash.net> |
net: use symbolic values for ndo_start_xmit() return codes
Convert magic values 1 and -1 to NETDEV_TX_BUSY and NETDEV_TX_LOCKED respectively.
0 (NETDEV_TX_OK) is not changed to keep the noise down, except in very few cases
where its in direct proximity to one of the other values.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| ce0b620160e6d15a7f5b4b00cd7b8bd956d427d1 |
|
07-Apr-2009 |
Yang Hongyang <yanghy@cn.fujitsu.com> |
dma-mapping: replace all DMA_28BIT_MASK macro with DMA_BIT_MASK(28)
Replace all DMA_28BIT_MASK macro with DMA_BIT_MASK(28)
Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/net/wan/wanxl.c
|
| 284901a90a9e0b812ca3f5f852cbbfb60d10249d |
|
07-Apr-2009 |
Yang Hongyang <yanghy@cn.fujitsu.com> |
dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)
Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/net/wan/wanxl.c
|
| 991990a12de42281f81b4e3a6471586d2d0caf6a |
|
08-Jan-2009 |
Krzysztof Hałasa <khc@pm.waw.pl> |
WAN: Convert generic HDLC drivers to netdev_ops.
Also remove unneeded last_rx update from Synclink drivers.
Synclink part mostly by Stephen Hemminger.
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| d157e0230f205f5dd646c4e0985030367de7aa4c |
|
22-Dec-2008 |
Hannes Eder <hannes@hanneseder.net> |
drivers/net/wan: fix sparse warnings: make do-while a compound statement
Fix this sparse warnings:
drivers/net/wan/wanxl.c:414:3: warning: do-while statement is not a compound statement
drivers/net/wan/wanxl.c:441:3: warning: do-while statement is not a compound statement
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| babcda74e9d96bb58fd9c6c5112dbdbff169e695 |
|
04-Nov-2008 |
David S. Miller <davem@davemloft.net> |
drivers/net: Kill now superfluous ->last_rx stores.
The generic packet receive code takes care of setting
netdev->last_rx when necessary, for the sake of the
bonding ARP monitor.
Drivers need not do it any more.
Some cases had to be skipped over because the drivers
were making use of the ->last_rx value themselves.
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| 198191c4a7ce4daba379608fb38b9bc5a4eedc61 |
|
30-Jun-2008 |
Krzysztof Halasa <khc@pm.waw.pl> |
WAN: convert drivers to use built-in netdev_stats
There is no point in using separate net_device_stats structs when
the one in struct net_device is present. Compiles.
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
/drivers/net/wan/wanxl.c
|
| 904584018e9ba30a3e562d86ee7dfb6239105664 |
|
22-Dec-2007 |
Al Viro <viro@ftp.linux.org.uk> |
annotate the rest of drivers/net/wan
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
/drivers/net/wan/wanxl.c
|
| 93ab8e84dec242b868ec2e2ae42cb55a46b8c598 |
|
20-Nov-2007 |
Joe Perches <joe@perches.com> |
drivers/net/wan: Add missing "space"
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
/drivers/net/wan/wanxl.c
|
| 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>
/drivers/net/wan/wanxl.c
|
| dd00cc486ab1c17049a535413d1751ef3482141c |
|
19-Jul-2007 |
Yoann Padioleau <padator@wanadoo.fr> |
some kmalloc/memset ->kzalloc (tree wide)
Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc).
Here is a short excerpt of the semantic patch performing
this transformation:
@@
type T2;
expression x;
identifier f,fld;
expression E;
expression E1,E2;
expression e1,e2,e3,y;
statement S;
@@
x =
- kmalloc
+ kzalloc
(E1,E2)
... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\)
- memset((T2)x,0,E1);
@@
expression E1,E2,E3;
@@
- kzalloc(E1 * E2,E3)
+ kcalloc(E1,E2,E3)
[akpm@linux-foundation.org: get kcalloc args the right way around]
Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Acked-by: Russell King <rmk@arm.linux.org.uk>
Cc: Bryan Wu <bryan.wu@analog.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Dave Airlie <airlied@linux.ie>
Acked-by: Roland Dreier <rolandd@cisco.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Acked-by: Pierre Ossman <drzeus-list@drzeus.cx>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: "David S. Miller" <davem@davemloft.net>
Acked-by: Greg KH <greg@kroah.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
/drivers/net/wan/wanxl.c
|
| 7d12e780e003f93433d49ce78cfedf4b4c52adc5 |
|
05-Oct-2006 |
David Howells <dhowells@redhat.com> |
IRQ: Maintain regs pointer globally rather than passing to IRQ handlers
Maintain a per-CPU global "struct pt_regs *" variable which can be used instead
of passing regs around manually through all ~1800 interrupt handlers in the
Linux kernel.
The regs pointer is used in few places, but it potentially costs both stack
space and code to pass it around. On the FRV arch, removing the regs parameter
from all the genirq function results in a 20% speed up of the IRQ exit path
(ie: from leaving timer_interrupt() to leaving do_IRQ()).
Where appropriate, an arch may override the generic storage facility and do
something different with the variable. On FRV, for instance, the address is
maintained in GR28 at all times inside the kernel as part of general exception
handling.
Having looked over the code, it appears that the parameter may be handed down
through up to twenty or so layers of functions. Consider a USB character
device attached to a USB hub, attached to a USB controller that posts its
interrupts through a cascaded auxiliary interrupt controller. A character
device driver may want to pass regs to the sysrq handler through the input
layer which adds another few layers of parameter passing.
I've build this code with allyesconfig for x86_64 and i386. I've runtested the
main part of the code on FRV and i386, though I can't test most of the drivers.
I've also done partial conversion for powerpc and MIPS - these at least compile
with minimal configurations.
This will affect all archs. Mostly the changes should be relatively easy.
Take do_IRQ(), store the regs pointer at the beginning, saving the old one:
struct pt_regs *old_regs = set_irq_regs(regs);
And put the old one back at the end:
set_irq_regs(old_regs);
Don't pass regs through to generic_handle_irq() or __do_IRQ().
In timer_interrupt(), this sort of change will be necessary:
- update_process_times(user_mode(regs));
- profile_tick(CPU_PROFILING, regs);
+ update_process_times(user_mode(get_irq_regs()));
+ profile_tick(CPU_PROFILING);
I'd like to move update_process_times()'s use of get_irq_regs() into itself,
except that i386, alone of the archs, uses something other than user_mode().
Some notes on the interrupt handling in the drivers:
(*) input_dev() is now gone entirely. The regs pointer is no longer stored in
the input_dev struct.
(*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does
something different depending on whether it's been supplied with a regs
pointer or not.
(*) Various IRQ handler function pointers have been moved to type
irq_handler_t.
Signed-Off-By: David Howells <dhowells@redhat.com>
(cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
/drivers/net/wan/wanxl.c
|
| 299176206b266f204be859adf9e66efd06628ab2 |
|
19-Aug-2006 |
Jeff Garzik <jeff@garzik.org> |
drivers/net: Remove deprecated use of pci_module_init()
From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
/drivers/net/wan/wanxl.c
|
| c2ce920468624d87ec5f91f080ea99681dae6d88 |
|
12-Jul-2006 |
Krzysztof Halasa <khc@pm.waw.pl> |
[WAN]: converting generic HDLC to use netif_dormant*()
This patch converts generic HDLC (and WAN drivers using it) from
hdlc_set_carrier() to netif_dormant*() interface.
WAN hardware drivers should now use netif_carrier_on|off() like
other network drivers.
Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
/drivers/net/wan/wanxl.c
|
| 1fb9df5d3069064c037c81c0ab8bf783ffa5e373 |
|
02-Jul-2006 |
Thomas Gleixner <tglx@linutronix.de> |
[PATCH] irq-flags: drivers/net: Use the new IRQF_ constants
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/net/wan/wanxl.c
|
| 4446065a2c9b65398ceb115f4d8c256eb1bb9647 |
|
22-Jun-2006 |
Krzysztof Halasa <khc@pm.waw.pl> |
[PATCH] WAN: ioremap() failure checks in drivers
Eric Sesterhenn found that pci200syn initialization lacks return
statement in ioremap() error path (coverity bug id #195). It looks
like more WAN drivers have problems with ioremap().
Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
/drivers/net/wan/wanxl.c
|
| 910638ae7ed4be27d6af55f6c9b5bf54b838e78b |
|
28-Mar-2006 |
Matthias Gehre <M.Gehre@gmx.de> |
[PATCH] Replace 0xff.. with correct DMA_xBIT_MASK
Replace all occurences of 0xff.. in calls to function pci_set_dma_mask()
and pci_set_consistant_dma_mask() with the corresponding DMA_xBIT_MASK from
linux/dma-mapping.h.
Signed-off-by: Matthias Gehre <M.Gehre@gmx.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
/drivers/net/wan/wanxl.c
|
| 164006da316a22eaaa9fbe36f835a01606436c66 |
|
01-Dec-2005 |
Al Viro <viro@zeniv.linux.org.uk> |
[PATCH] bogus asm/delay.h includes
asm/delay.h is non-portable; linux/delay.h should be used in generic code.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
/drivers/net/wan/wanxl.c
|
| 1e7f0bd8c8f2d0496ad338be5e69ff4395d77da4 |
|
27-Jun-2005 |
Domen Puncer <domen@coderock.org> |
drivers/net/: Use the DMA_{64,32}BIT_MASK constants
Use the DMA_{64,32}BIT_MASK constants from dma-mapping.h when calling
pci_set_dma_mask() or pci_set_consistent_dma_mask()
This patch includes dma-mapping.h explicitly because it caused errors
on some architectures otherwise.
See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for details
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Domen Puncer <domen@coderock.org>
/drivers/net/wan/wanxl.c
|
| 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
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!
/drivers/net/wan/wanxl.c
|