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path: root/drivers/net/mac8390.c
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* net: mac8390 - Sort out memory/MMIO accesses and castsGeert Uytterhoeven2010-06-03
| | | | | | | | | | | | | | | | | | | | commit 5c7fffd0e3b57cb63f50bbd710868f012d67654f ("drivers/net/mac8390.c: Remove useless memcpy casting") removed too many casts, introducing the following warnings: | drivers/net/mac8390.c:248: warning: passing argument 1 of '__builtin_memcpy' makes pointer from integer without a cast | drivers/net/mac8390.c:253: warning: passing argument 1 of 'word_memcpy_tocard' makes pointer from integer without a cast | drivers/net/mac8390.c:255: warning: passing argument 2 of 'word_memcpy_fromcard' makes pointer from integer without a cast Instead of just readding the casts, - move all casts inside word_memcpy_{to,from}card(), - replace an incorrect memcpy() by memcpy_toio(), - add memcmp_withio() as a wrapper around memcmp(), - replace an incorrect memcpy_toio() by memcpy_fromio(). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Tested-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac8390: raise error logging priorityFinn Thain2010-06-02
| | | | | | | Log error conditions using KERN_ERR priority. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac8390: propagate error code from request_irqFinn Thain2010-06-02
| | | | | | | | | | Use the request_irq() error code as the return value for mac8390_open(). EAGAIN doesn't make sense for Nubus slot IRQs. Only this driver can claim this IRQ (until the NIC is removed, which means everything is powered down). Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Remove unnecessary returns from void function()sJoe Perches2010-05-14
| | | | | | | | | | | | | | | | | | | | | | This patch removes from drivers/net/ all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. It also does not remove null void functions with return. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' with some cleanups by hand. Compile tested x86 allmodconfig only. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* mac8390: Fix build breakageGeert Uytterhoeven2010-01-10
| | | | | | | | | | | | commit 18c0019102228875cb0f6f252dad5148491e96b2 ("drivers/net/mac8390.c: Convert printk(KERN_<level> to pr_<level>(") broke the build: | drivers/net/mac8390.c:306: error: expected ')' before 'version' as "version" is not a string literal, but a variable. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: Add mac8390_init functionJoe Perches2010-01-06
| | | | | | | Reduce indentation, make code a little neater. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: Checkpatch cleanupsJoe Perches2010-01-06
| | | | | | | | | | | | | Use #include <linux/ not #include <asm/ Add spaces after arguments Comment neatening Make a couple of arrays static const Align function arguments Wrap text at 80 columns where reasonable Cuddle brace else Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: Convert printk(KERN_<level> to pr_<level>(Joe Perches2010-01-06
| | | | | | | | | Use printk_once Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Convert printks without KERN_<level> to pr_info and pr_cont Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: Remove useless memcpy castingJoe Perches2010-01-06
| | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: Indent case labelsJoe Perches2010-01-06
| | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2009-06-03
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/forcedeth.c
| * mac8390: fix build with NET_POLL_CONTROLLERFinn Thain2009-05-29
| | | | | | | | | | | | | | | | | | Fix the build for CONFIG_NET_POLL_CONTROLLER that I broke with 217cbfa856dc1cbc2890781626c4032d9e3ec59f ("mac8390: fix regression caused during net_device_ops conversion"). Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * mac8390: fix regression caused during net_device_ops conversionFinn Thain2009-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Changeset ca17584bf2ad1b1e37a5c0e4386728cc5fc9dabc ("mac8390: update to net_device_ops") broke mac8390 by adding 8390.o to the link. That meant that lib8390.c was included twice, once in mac8390.c and once in 8390.c, subject to different macros. This patch reverts that by avoiding the wrappers in 8390.c. They seem to be of no value since COMPAT_NET_DEV_OPS is going away soon. Tested with a Kinetics EtherPort card. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | mac8390: use printk MAC address formatFinn Thain2009-05-30
|/ | | | | | | mac8390: use printk MAC address format Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdev: add missing set_mac_address hookStephen Hemminger2009-01-11
| | | | | | | | Many drivers lost the ability to set ethernet address accidently during the net_device_ops conversion. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac8390: update to net_device_opsStephen Hemminger2008-12-02
| | | | | | | | Another related 8390 driver. Since this is for nubus, not sure if anyone still has the hardware? Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/mac8390.c: make functions staticAdrian Bunk2008-06-11
| | | | | | | | | | This patch makes the following needlessly global functions static: - mac8390_ident() - mac8390_testio() - mac8390_memsize() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* [NET]: Nuke SET_MODULE_OWNER macro.Ralf Baechle2007-10-10
| | | | | | | | | | | | 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>
* m68k: Mac DP8390 updateFinn Thain2007-05-04
| | | | | | | | | Fix the support for C/NET nubus ethernet cards etc. Sync up the DP8390 driver with the latest code in the mac68k repo. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] 8390 fixes - m68k oddballsAl Viro2006-12-02
| | | | | | | | more 8390 conversions - mac8390, zorro8390 and hydra got the same treatment as arm etherh; one more case in 8390.h ifdef cascade is gone. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* drivers/net: Trim trailing whitespaceJeff Garzik2006-09-13
| | | | Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] m68k: lvalues abuse in mac8390Al Viro2006-01-12
| | | | | | | | | Cast is not an lvalue Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reasonOlaf Hering2005-11-09
| | | | | | | | | | | | | | | | | | | | | This patch removes almost all inclusions of linux/version.h. The 3 #defines are unused in most of the touched files. A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is unfortunatly in linux/version.h. There are also lots of #ifdef for long obsolete kernels, this was not touched. In a few places, the linux/version.h include was move to where the LINUX_VERSION_CODE was used. quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'` search pattern: /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-16
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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