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2006-10-25[PATCH] PCMCIA: fix __must_check warningsDominik Brodowski
Fix the remaining __must_check warnings in the PCMCIA core. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] PCMCIA: handle sysfs, PCI errorsJeff Garzik
Handle sysfs and PCI errors correctly. Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] Export soc_common_drv_pcmcia_remove to allow modular PCMCIA.Jonathan McDowell
Allow a modular sa1100_cs. Signed-off-by: Jonathan McDowell <noodles@earth.li> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] ioremap balanced with iounmap for drivers/pcmciaAmol Lad
ioremap must be balanced by an iounmap and failing to do so can result in a memory leak. Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] pcmcia: au1000_generic fixOm Narasimhan
The previous code did something like, if (error) goto out_err; .... do { struct au1000_pcmcia_socket *skt = PCMCIA_SOCKET(i); del_timer_sync(&skt->poll_timer); pcmcia_unregister_socket(&skt->socket); out_err: flush_scheduled_work(); ops->hw_shutdown(skt); i--; } while (i > 0) ..... - On the error path, skt would not contain a valid value for the first iteration (skt is masked by uninitialized automatic skt) - Does not do hw_shutdown() for 0th element of PCMCIA_SOCKET Signed-off-by: Om Narasimhan <om.turyx@gmail.com> Cc: "Yoichi Yuasa" <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] i82092: wire up errors from pci_register_driver()Alexey Dobriyan
debugging goo removed to not leave assymetry in it after possible "leave" removal. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] CONFIG_PM=n slim: drivers/pcmcia/*Alexey Dobriyan
Remove some code which is unneeded if CONFIG_PM=n. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] pcmcia/ds: driver layer error checkingRandy Dunlap
Check driver layer return values in pcmcia/ds.c Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] pcmcia: update alloc_io_space for conflict checking for ↵Kaustav Majumdar
multifunction PC card Some PCMCIA cards do not mention specific IO addresses in the CIS. In that case, inside the alloc_io_space function, conflicts are detected (the function returns 1) for the second function of a multifunction card unless the length of IO address range required is greater than 0x100. The following patch will remove this conflict checking for a PCMCIA function which had not mentioned any specific IO address to be mapped from. The patch is tested for Linux kernel 2.6.15.4 and works fine in the above case and is as suggested by Dave Hinds. Signed-off-by: Kaustav Majumdar <kaustav.majumdar@wipro.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] pcmcia: add more IDs to hostap_cs.cDominik Brodowski
As a replacement for the broad manufactor/card ID match we commented out because of conflicts with pcnet_cs, add two product ID matches. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-25[PATCH] pcmcia: at91_cf updateDavid Brownell
More correct AT91 CF wakeup logic ... only enable/disable the IRQ wakeup capability, not the IRQ itself. That way the we know that the IRQ will be disabled correctly, in suspend/resume logic instead of ARM IRQ code. Most of the pin multiplexing setup has moved to the devices.c setup code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-10-24Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [DCCP]: Update documentation references. [ATM] horizon: read_bia() needs to be __devinit [NETFILTER]: Fix ip6_tables extension header bypass bug [NETFILTER]: Fix ip6_tables protocol bypass bug [XFRM]: Fix xfrm_state accounting [IPV4] ipconfig: fix RARP ic_servaddr breakage
2006-10-24[PATCH] missing includes of io.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-24[PATCH] missing include of dma-mapping.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-24[PATCH] IOC4 should depend on PCIAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-24[ATM] horizon: read_bia() needs to be __devinitDavid S. Miller
Thanks to Randy Dunlap. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (33 commits) [WATCHDOG] remove experimental on iTCO_wdt.c [WATCHDOG] Atmel AT91RM9200 rename. [WATCHDOG] includes for sample watchdog program. [WATCHDOG] watchdog/iTCO_wdt: fix bug related to gcc uninit warning [WATCHDOG] add ich8 support to iTCO_wdt.c (patch 2) [WATCHDOG] add ich8 support to iTCO_wdt.c [WATCHDOG] ioremap balanced with iounmap for drivers/char/watchdog/s3c2410_wdt.c [WATCHDOG] w83697hf/hg WDT driver - Kconfig patch [WATCHDOG] w83697hf/hg WDT driver - autodetect patch [WATCHDOG] w83697hf/hg WDT driver - patch 16 [WATCHDOG] w83697hf/hg WDT driver - patch 15 [WATCHDOG] w83697hf/hg WDT driver - patch 14 [WATCHDOG] w83697hf/hg WDT driver - patch 13 [WATCHDOG] w83697hf/hg WDT driver - patch 12 [WATCHDOG] w83697hf/hg WDT driver - patch 11 [WATCHDOG] w83697hf/hg WDT driver - patch 10 [WATCHDOG] w83697hf/hg WDT driver - patch 9 [WATCHDOG] w83697hf/hg WDT driver - patch 8 [WATCHDOG] w83697hf/hg WDT driver - patch 7 [WATCHDOG] w83697hf/hg WDT driver - patch 6 ...
2006-10-23Revert unintentional and bogus change to drivers/pci/quirks.cLinus Torvalds
In commit 4e8a5201506423e0241202de1349422af4260296 ("[PKT_SCHED] netem: Orphan SKB when adding to queue.") Davem mistakenly also included a temporary diff in his tree that disabled the pci_fixup_video VGA quirk, which broke sparc64. This reverts that part of the commit. Sayeth Davem: "Greg KH has a patch coming to you soon which will move that VGA code back into x86/x86_64/IA64 specific areas and will fix the sparc64 problem properly." Special thanks to Claudio Martins <ctpm@ist.utl.pt> for noticing the error in the first place. Cc: Claudio Martins <ctpm@ist.utl.pt> Cc: David Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-23Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [PKT_SCHED] netem: Orphan SKB when adding to queue. [NET]: kernel-doc fix for sock.h [NET]: Reduce sizeof(struct flowi) by 20 bytes. [IPv6] fib: initialize tb6_lock in common place to give lockdep a key [ATM] nicstar: Fix a bogus casting warning [ATM] firestream: handle thrown error [ATM]: No need to return void [ATM]: handle sysfs errors [DCCP] ipv6: Fix opt_skb leak. [DCCP]: Fix Oops in DCCPv6
2006-10-23Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: Convert INTC2 to IRQ table registration. sh: Updates for irq-flow-type naming changes. sh: Add some missing board headers. sh: Fix exception_handling_table alignment. sh: Cleanup board header directories. sh: Remove board-specific ide.h headers. sh: Proper show_stack/show_trace() implementation.
2006-10-22[PKT_SCHED] netem: Orphan SKB when adding to queue.David S. Miller
The networking emulator can queue SKBs for a very long time, so if you're using netem on the sender side for large bandwidth/delay product testing, the SKB socket send queue sizes become artificially larger. Correct this by calling skb_orphan() in netem_enqueue(). Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-21[ATM] nicstar: Fix a bogus casting warningAlan Cox
Not enough to make Nicstar 64bit friendly but got squashed in passing so might as well be applied Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-21[ATM] firestream: handle thrown errorJeff Garzik
gcc emits the following warning: drivers/atm/firestream.c: In function ‘fs_open’: drivers/atm/firestream.c:870: warning: ‘tmc0’ may be used uninitialized in this function This indicates a real bug. We should check make_rate() return value for potential errors. Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-21[ATM]: No need to return voidTobias Klauser
The module_exit function has return-type void and pci_unregister_driver() returns void anyway. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-21Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [PATCH] libata-sff: Allow for wacky systems [PATCH] ahci: readability tweak [PATCH] libata: typo fix [PATCH] ATA must depend on BLOCK [PATCH] libata: use correct map_db values for ICH8
2006-10-21Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (22 commits) [PATCH] ibmveth: Fix index increment calculation [PATCH] Fix timer race [PATCH] Remove useless comment from sb1250 [PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes [PATCH] sky2: 88E803X transmit lockup [PATCH] e1000: Reset all functions after a PCI error [PATCH] WAN/pc300: handle, propagate minor errors [PATCH] Update smc91x driver with ARM Versatile board info [PATCH] wireless: WE-20 compatibility for ESSID and NICKN ioctls [PATCH] zd1211rw: fix build-break caused by association race fix [PATCH] sotftmac: fix a slab corruption in WEP restricted key association [PATCH] airo: check if need to freeze [PATCH] wireless: More WE-21 potential overflows... [PATCH] zd1201: Possible NULL dereference [PATCH] orinoco: fix WE-21 buffer overflow [PATCH] airo.c: check returned values [PATCH] bcm43xx-softmac: Fix system hang for x86-64 with >1GB RAM [PATCH] bcm43xx-softmac: check returned value from pci_enable_device [PATCH] softmac: Fix WX and association related races [PATCH] bcm43xx: fix race condition in periodic work handler ...
2006-10-21Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgartLinus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] uninorth: Add module param 'aperture' for aperture size
2006-10-21Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds
* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: [PATCH] x86-64: Revert timer routing behaviour back to 2.6.16 state [PATCH] x86-64: Overlapping program headers in physical addr space fix [PATCH] x86-64: Put more than one cpu in TARGET_CPUS [PATCH] x86: Revert new unwind kernel stack termination [PATCH] x86-64: Use irq_domain in ioapic_retrigger_irq [PATCH] i386: Disable nmi watchdog on all ThinkPads [PATCH] x86-64: Revert interrupt backlink changes [PATCH] x86-64: Fix ENOSYS in system call tracing [PATCH] i386: Fix fake return address [PATCH] x86-64: x86_64 add NX mask for PTE entry [PATCH] x86-64: Speed up dwarf2 unwinder [PATCH] x86: Use -maccumulate-outgoing-args [PATCH] x86-64: fix page align in e820 allocator [PATCH] x86-64: Fix for arch/x86_64/pci/Makefile CFLAGS [PATCH] i386: fix .cfi_signal_frame copy-n-paste error [PATCH] x86-64: typo in __assign_irq_vector when updating pos for vector and offset [PATCH] x86-64: x86_64 hot-add memory srat.c fix [PATCH] i386: Update defconfig [PATCH] x86-64: Update defconfig
2006-10-21[PATCH] cciss: Fix warnings (and bug on 1TB discs)Matthew Wilcox
CCISS was producing warnings about shifts being greater than the size of the type and pointers being of incompatible type. Turns out this is because it's calling do_div on a 32-bit quantity. Upon further investigation, the sector_t total_size is being assigned to an int, and then we're calling do_div on that int. Obviously, sector_div is called for here, and I took the chance to refactor the code a little. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Acked-by: Mike Miller <mike.miller@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] i2o/exec-osm.c: use "unsigned long flags;"Alexey Dobriyan
Just like everyone else. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] ibmveth: Fix index increment calculationDavid Gibson
The recent commit 751ae21c6cd1493e3d0a4935b08fb298b9d89773 introduced a bug in the producer/consumer index calculation in the ibmveth driver - incautious use of the post-increment ++ operator resulted in an increment being immediately reverted. This patch corrects the logic. Without this patch, the driver oopses almost immediately after activation on at least some machines. Signed-off-by: David Gibson <dwg@au1.ibm.com> Acked-by: Santiago Leon <santil@us.ibm.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] clocksource: acpi_pm: add another greylist chipsetDaniel Walker
I have an acpi_pm that goes backwards, but it's not intel. I tested the verified read and my acpi_pm started to function properly. So I added it to the greylist. I'm assuming that's the right spot. I also added an unlikely() to the while, cause it seems appropriate. Signed-off-by: Daniel Walker <dwalker@mvista.com> Acked-by: John Stultz <johnstul@us.ibm.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] md: endian annotations for the bitmap superblockNeilBrown
And a couple of bug fixes found by sparse. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] md: endian annotation for v1 superblock accessNeilBrown
Includes a couple of bugfixes found by sparse. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] md: fix calculation of ->degraded for multipath and raid10NeilBrown
Two less-used md personalities have bugs in the calculation of ->degraded (the extent to which the array is degraded). Signed-off-by: Neil Brown <neilb@suse.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] drivers/ide/pci/generic.c: re-add the __setup("all-generic-ide",...)Adrian Bunk
The change from __setup() to module_param_named() requires users to prefix the option with "generic.". This patch re-adds the __setup() additionally to the module_param_named(). Usually it would make sense getting rid of such an obsolete __setup() at some time, but considering that drivers/ide/ is slowly approaching a RIP status it's already implicitely scheduled for removal. This patch fixes kernel Bugzilla #7353. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] Char: correct pci_get_device changesJiri Slaby
Commits 881a8c120acf7ec09c90289e2996b7c70f51e996 and efe1ec27837d6639eae82e1f5876910ba6433c3f corrects pci device matching in only one way; it no longer oopses/crashes, despite hotplug is not solved in these changes. Whenever pci_find_device -> pci_get_device change is performed, also pci_dev_get and pci_dev_put should be in most cases called to properly handle hotplug. This patch does exactly this thing -- increase refcount to let kernel know, that we are using this piece of HW just now. It affects moxa and rio char drivers. Cc: <R.E.Wolff@BitWizard.nl> Acked-by: Amit Gud <gud@eth.net> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-21[PATCH] libata-sff: Allow for wacky systemsAlan Cox
There are some Linux supported platforms that simply cannot hit the low I/O addresses used by ATA legacy mode PCI mappings. These platforms have a window for PCI space that is fixed by the board logic and doesn't include the neccessary locations. Provide a config option so that such platforms faced with a controller that they cannot support simply error it and punt Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] ahci: readability tweakAlan Cox
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] ATA must depend on BLOCKAdrian Bunk
Fix the following compile error with CONFIG_ATA=y, CONFIG_BLOCK=n: ... CC drivers/ata/libata-scsi.o /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c: In function ‘ata_scsi_dev_config’: /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:791: warning: implicit declaration of function ‘blk_queue_max_sectors’ /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:799: error: ‘request_queue_t’ undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:799: error: (Each undeclared identifier is reported only once /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:799: error: for each function it appears in.) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:799: error: ‘q’ undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:800: warning: implicit declaration of function ‘blk_queue_max_hw_segments’ /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c: In function ‘ata_scsi_slave_config’: /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ata/libata-scsi.c:831: warning: implicit declaration of function ‘blk_queue_max_phys_segments’ make[3]: *** [drivers/ata/libata-scsi.o] Error 1 Bug report by Jesper Juhl. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] libata: use correct map_db values for ICH8Kristen Carlson Accardi
Use valid values for ICH8 map_db. With the old values, when the controller was in Native mode, and SCC was 1 (drives configured for IDE), any drive plugged into a slave port was not recognized. For Combined Mode (and SCC is still 1), 2 is a value value for MAP.map_value, and needs to be recognized. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] ibmveth: Fix index increment calculationDavid Gibson
On Thu, Oct 12, 2006 at 06:22:14PM +1000, David Gibson wrote: > Your recent ibmveth commit, 751ae21c6cd1493e3d0a4935b08fb298b9d89773 > ("fix int rollover panic"), causes a rapid oops on my test machine > (POWER5 LPAR). > > I've bisected it down to that commit, but am still investigating the > cause of the crash itself. Found the problem, I believe: an object lesson in the need for great caution using ++. [...] @@ -213,6 +213,7 @@ static void ibmveth_replenish_buffer_poo } free_index = pool->consumer_index++ % pool->size; + pool->consumer_index = free_index; index = pool->free_map[free_index]; ibmveth_assert(index != IBM_VETH_INVALID_MAP); Since the ++ is used as post-increment, the increment is not included in free_index, and so the added line effectively reverts the increment. The produced_index side has an analagous bug. The following change corrects this: The recent commit 751ae21c6cd1493e3d0a4935b08fb298b9d89773 introduced a bug in the producer/consumer index calculation in the ibmveth driver - incautious use of the post-increment ++ operator resulted in an increment being immediately reverted. This patch corrects the logic. Without this patch, the driver oopses almost immediately after activation on at least some machines. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21Merge branch 'upstream-fixes' of ↵Jeff Garzik
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
2006-10-21[PATCH] Fix timer raceRalf Baechle
When closing the driver or reinitializing the hardware there is the usual del_timer() race condition that exists when timers re-add themselves. Fix by conversion to del_timer_sync(). Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] Remove useless comment from sb1250Dave Jones
Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21Merge tag 'jg-20061012-00' of ↵Jeff Garzik
git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6 into tmp
2006-10-21[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes ↵Li Yang
and bugfixes changes due to qe_lib changes include: o removed inclusion of platform header file o removed platform_device code, replaced with of_device o removed typedefs o uint -> u32 conversions o removed following defines: QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER, BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET because they hid sizeof/in_be32/out_be32 operations from the reader. o removed irrelevant comments, added others to resemble removed BD_ defines o const'd and uncasted all get_property() assignments bugfixes, courtesy of Scott Wood, include: - Read phy_address as a u32, not u8. - Match on type == "network" as well as compatible == "ucc_geth", as device_is_compatible() will only compare up to the length of the test string, allowing "ucc_geth_phy" to match as well. - fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] sky2: 88E803X transmit lockupStephen Hemminger
The reason sky2 driver was locking up on transmit on the Yukon-FE chipset is that it was misconfiguring the internal RAM buffer so the transmitter and receiver were sharing the same space. The code assumed there was 16K of RAM on Yukon-FE (taken from vendor driver sk98lin which is even more f*cked up on this). Then it assigned based on that. The giveaway was that the registers would only hold 9bits so both RX/TX had 0..1ff for space. It is a wonder it worked at all! This patch addresses this, and fixes an easily reproducible hang on Transmit. Only the Yukon-FE chip is Marvell 88E803X (10/100 only) are affected. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] e1000: Reset all functions after a PCI errorLinas Vepstas
During the handling of the PCI error recovery sequence, the current e1000 driver erroneously blocks a device reset for any but the first PCI function. It shouldn't -- this is a cut-n-paste error from a different driver (which tolerated only one hardware reset per hardware card). Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Acked-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-21[PATCH] WAN/pc300: handle, propagate minor errorsJeff Garzik
- move definition of 'tmc' and 'br' locals closer to usage - handle clock_rate_calc() error - propagate errors back to upper level open routine Signed-off-by: Jeff Garzik <jeff@garzik.org> Cc: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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