- 09 May, 2005 1 commit
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David Mosberger-Tang authored
I noticed this typo when trying to compile a kernel which had CONFIG_HOTPLUG turned off. In that case, __devinit is no longer a no-op and the compiler then detects a section-conflict. Fix by using __devinitdata instead of __devinit. Same patch also submitted by Darren Williams to fix compilation error using sim_defconfig (which has CONFIG_HOTPLUG=n). Signed-off-by:
David Mosberger-Tang <davidm@hpl.hp.com> Signed-off-by:
Darren Williams <dsw@gelato.unsw.edu.au> Signed-off-by:
Tony Luck <tony.luck@intel.com>
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- 06 May, 2005 9 commits
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David Mosberger-Tang authored
Without this patch, the stack is placed _below_ the current task structure, which is risky at best. Tony, I think this patch needs to go into 2.6.12, since it fixes a real bug. Without it, INIT may case secondary errors, which would be most unpleasant. Signed-off-by:
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Jens Axboe authored
Trying software suspend on my workstation makes it crash on resume. The problem is that via82xx marks the chip_init function as _devinit, but calls it on resume as well. Cc: <tiwai@suse.de> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Jens Axboe <axboe@suse.de> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Paul Mackerras authored
Move the code to set global interrupt queue membership to xics.c, and remove no longer needed extern declarations. Also call it on all cpus (even the boot cpu) to prepare for kexec. Signed-off-by:
Milton Miller <miltonm@bga.com> Signed-off-by:
R Sharada <sharada@in.ibm.com> Signed-off-by:
Paul Mackerras <paulus@samba.org> Signed-off-by:
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Paul Mackerras authored
Trivial patch to remove our last direct reference to contig_page_data. This will make it just that much less hard to seperate NUMA and DISCONTIG. Please forward on. Against 2.6.12-rc1 Signed-off-by:
Joel Schopp <jschopp@austin.ibm.com> Signed-off-by:
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Paul Mackerras authored
start.c is not referenced in the arch/ppc64/boot/Makefile compile tested with the defconfig. Signed-off-by:
Olaf Hering <olh@suse.de> Signed-off-by:
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Paul Mackerras authored
The defines in bootinfo.h are not used, so the include can be removed. According to Ben, birecs are not used on ppc64: on ppc64, we made the decision of enforcing the presence of an OF device-tree and either an OF-like client interface or a kexec like flattened tree. so if your bootloader want to say things to the kernel, it can do so by adding properties to the device-tree compile-tested with defconfig Signed-off-by:
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Paul Mackerras authored
The code in reloc_offset is actually subtracting the address in the link register from the address calculated by the linker. Perhaps the extended mnemonic `sub' replaced an original `subf' and the comment just did not get updated. bl 1f 1: mflr r3 LOADADDR(r4,1b) sub r3,r4,r3 Signed-off-by:Amos Waterland <apw@us.ibm.com> Signed-off-by:
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Paul Mackerras authored
The code in unflatten_device_tree knows that get_property is written to only return with lenp equal to 1 when also returning a valid pointer. The gcc 3.3.3 compiler is not able to prove this to itself, so it warns about a possible uninitialized pointer dereference: .../arch/ppc64/kernel/prom.c: In function `unflatten_device_tree': .../arch/ppc64/kernel/prom.c:828: warning: `p' might be used uninitialized in this function Unless it is desired to rework the interaction between the two functions, this will keep the existing behavior but quiet the compiler. Signed-off-by:
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Tobias Klauser authored
Replace a custom MIN() macro with the min() macro from kernel.h This patch removes 4 lines of redundant code. Signed-off-by:
Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by:
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- 05 May, 2005 30 commits
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Adrian Bunk authored
The Coverity checker found that this for loop was wrong. This patch changes it to what seems to be intended. Signed-off-by:
Adrian Bunk <bunk@stusta.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Matthew Wilcox <willy@debian.org> Signed-off-by:
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Adrian Bunk authored
This patch fixes an off by one error found by the Coverity checker. Signed-off-by:
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walter harms authored
this clarifies the documentation on the behavier of strncpy(). Signed-off-by:
Domen Puncer <domen@coderock.org> Signed-off-by:
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Domen Puncer authored
As per http://www.nist.gov/dads/HTML/shellsort.html, this should be referred to as a Shell sort. Shell-Metzner is a misnomer. Signed-off-by:
Daniel Dickman <didickman@yahoo.com> Signed-off-by:
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Domen Puncer authored
The regression test in lib/sort.c is currently worthless because the array that is generated for sorting will be all zeros. This patch fixes things so that the array that is generated will contain unsorted integers (that are not all identical) as was probably intended. Signed-off-by Daniel Dickman <didickman@yahoo.com> Signed-off-by:
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Adrian Bunk authored
drivers/scsi/NCR53C9x.c: In function `esp_do_data': drivers/scsi/NCR53C9x.c:1838: warning: unused variable `flags' Signed-off-by:
Adrian Bunk <bunk@fs.tum.de> Signed-off-by:
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Kianusch Sayah Karadji authored
- Changed Name/defines from "Geode GX" to "Geode GX1" for clarification - Dropped "-march=i586" in favor of "-march=i486" - Dopped X86_OOSTORE support for Geode GX1 Signed-off-by:
Kianusch Sayah Karadji <kianusch@sk-tech.net> Signed-off-by:
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Jesper Juhl authored
Ross moved. Remove the bad email address so people will find the correct one in ./CREDITS. Signed-off-by:
Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by:
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Domen Puncer authored
When I do a "diff -Nur arch/i386 arch/x86_64" to see what is different between these two architectures, I see some differences due to whitespace issues only. The attached patch removes some of the noise by fixing up the following files: - arch/i386/boot/bootsect.S - arch/i386/boot/video.S - arch/x86_64/boot/bootsect.S Signed-off-by:
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Domen Puncer authored
Just a few small cleanups to make this coherent english. Signed-Off-By:
Martin Hicks <mort@wildopensource.com> Signed-off-by:
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Domen Puncer authored
compile warning cleanup - suggested by Adrian Bunk; remove unmaintained rcs char strings from source and handle the occurrences of their use, make sure kernel-userspace issues taken care of; break out into separate patch Signed-off-by:
Stephen Biggs <yrgrknmxpzlk@gawab.com> Signed-off-by:
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Jesper Juhl authored
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Paolo 'Blaisorblade' Giarrusso authored
Add some comments about task->comm, to explain what it is near its definition and provide some important pointers to its uses. Signed-off-by:
Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by:
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Randy.Dunlap authored
Use NULL instead of 0 for pointer (sparse warning): fs/reiserfs/namei.c:611:50: warning: Using plain integer as NULL pointer Signed-off-by:
Randy Dunlap <rddunlap@osdl.org> Signed-off-by:
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maximilian attems authored
Fix cyrix section references: convert __initdata to __devinitdata. Error: ./arch/i386/kernel/cpu/mtrr/cyrix.o .text refers to 00000379 R_386_32 .init.data Error: ./arch/i386/kernel/cpu/mtrr/cyrix.o .text refers to 00000399 R_386_32 .init.data Error: ./arch/i386/kernel/cpu/mtrr/cyrix.o .text refers to 000003b3 R_386_32 .init.data Error: ./arch/i386/kernel/cpu/mtrr/cyrix.o .text refers to 000003b9 R_386_32 .init.data Error: ./arch/i386/kernel/cpu/mtrr/cyrix.o .text refers to 000003bf R_386_32 .init.data Signed-of-by:
maximilian attems <janitor@sternwelten.at> Signed-off-by:
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Adrian Bunk authored
This patch makes some needlessly global identifiers static. Signed-off-by:
Arjan van de Ven <arjanv@infradead.org> Acked-by:
Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by:
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Alasdair G Kergon authored
This patch makes some needlessly global code static. Signed-Off-By:
Alasdair G Kergon <agk@redhat.com> Signed-off-by:
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Alasdair G Kergon authored
The dm emc hardware handler code memset the hardware handler structure to zero AFTER it had initialized the structure's spinlock field. Signed-Off-By:
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Alasdair G Kergon authored
dm-mpath.c needs to use a private workqueue (like other dm targets already do) to avoid interfering with users of the default workqueue. Signed-Off-By:
Lars Marowsky-Bree <lmb@suse.de> Signed-off-by: <mikenc@us.ibm.com> Signed-off-by:
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Alasdair G Kergon authored
Tidy dm_suspend. Signed-Off-By:
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Alasdair G Kergon authored
Handle error from __lock_fs() Signed-Off-By:
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Alasdair G Kergon authored
Allow freeze_bdev() to return an error. Signed-Off-By:
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Alasdair G Kergon authored
Make __unlock_fs() void. From: Christoph Hellwig <hch@lst.de> Signed-off-by:
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Alasdair G Kergon authored
Store the struct block_device while device is frozen, saving us one call to bdget_disk(). Signed-Off-By:
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Andrew Morton authored
This had a fatal lock ranking bug: we do journal_start outside mpage_writepages()'s lock_page(). Revert the whole thing, think again. Credit-to: Jan Kara <jack@suse.cz> For identifying the bug. Cc: Badari Pulavarty <pbadari@us.ibm.com> Signed-off-by:
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Pavel Roskin authored
Add mailing list addresses for Orinoco and update its homepage. Signed-off-by:
Pavel Roskin <proski@gnu.org> Cc: David Gibson <hermes@gibson.dropbear.id.au> Signed-off-by:
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Manu Abraham authored
Attached is a patch to bttv which fixes the following problems. Affected cards and problems: ~~~~~~~~~~~~~~~~~~~~~~~~ o VP-1020 (200103A) Tuning problems, device detection. o VP-1020 (DST-MOT) Errors during tuning, device detection fails in a while. o VP-1030 (DST-CI) Tuning sometimes fails after CI commands. o VP-2031 (DCT-CI) Tuning problems The timeout happens before the actual timeout occured in the MCU on the board, and hence the problems. Changes: (bttv-i2c.diff) ~~~~~~~~~~~~~~~~~~~~~~~~ o Changed the custom wait queue to wait_event_interruptible_timeout() - Suggestion by Johannes Stezenbach. o Fixed the wait queue timeout problem - This fixes the timeout problem on various cards. - This problem was visible as many * Cannot tune to channels, when signal levels are very low. * app_info does not work in some conditions for CI based cards - Smaller values worked good for newer cards, but the older cards suffered, settled down to the worst case values that could happen in any eventuality. Signed-off-by:
Manu Abraham <manu@kromtek.com> Signed-off-by:
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Christoph Hellwig authored
The only caller that ever sets it can call fsync_bdev itself easily. Also update some comments. Signed-off-by:
Christoph Hellwig <hch@lst.de> Cc: <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by:
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Christoph Hellwig authored
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Christoph Hellwig authored
This patch adds support for a new class of DAC960 controllers. It's based on the GPLed idac320 driver from IBM for Linux 2.4.18. That driver is a fork of the 2.4.18 version of DAC960 that adds support for this new type of controllers (internally called "GEM Series"), that differ from other DAC960 V2 firmware controllers only in the register offsets and removes support for all others. This patch instead integrates support for these controllers into the DAC960 driver. Thanks to Anders Norrbring for pointing me to the idac320 driver and testing this patch. No Signed-Off: line because all code is either copy & pasted from IBM's idac320 driver or support for other controllers in the 2.6 DAC960 driver. Note: the really odd formating matches the rest of the DAC960 driver. Cc: Dave Olien <dmo@osdl.org> Signed-off-by:
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