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* [IA64] hotplug/ia64: SN Hotplug Driver: SN IRQ FixesPrarit Bhargava2005-07-062-3/+7
| | | | | | | | | | This patch fixes the SN IRQ code such that cpu affinity and Hotplug can modify IRQ values. The sn_irq_info structures are now locked using a RCU lock mechanism to avoid lock contention in the lost interrupt WAR code. Signed-off-by: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2005-06-301-1/+6
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| * Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6Greg KH2005-06-2925-705/+281
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| * | [PATCH] driver core: change bus_rescan_devices to return voidGreg Kroah-Hartman2005-06-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | No one was looking at the return value of bus_rescan_devices, and it really wasn't anything that anyone in the kernel would ever care about. So change it which enabled some counting code to be removed also. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | [PATCH] driver core: add bus_find_device & driver_find_device functionsCornelia Huck2005-06-291-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Add bus_find_device() and driver_find_device() which allow searching for a device in the bus's resp. the driver's klist and obtain a reference on it. Signed-off-by: Cornelia Huck <cohuck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/paulus/ppc64-2.6Linus Torvalds2005-06-302-12/+6
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| * | | [PATCH] ppc64: Replace custom locking code with a spinlockMichael Ellerman2005-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hvlpevent_queue (formally ItLpQueue) has a member called xInUseWord which is used for serialising access to the queue. Because it's a word (ie. 32 bit) there's a custom 32-bit version of test_and_set_bit() or thereabouts in ItLpQueue.c. The xInUseWord is not shared with they hypervisor, so we can replace it with a spinlock and remove the custom code. There is also another locking mechanism (ItLpQueueInProcess). This is redundant because it's only manipulated while the lock's held. Remove it. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Simplify counting of lpevents, remove lpevent_count from pacaMichael Ellerman2005-06-302-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently there's a per-cpu count of lpevents processed, a per-queue (ie. global) total count, and a count by event type. Replace all that with a count by event for each cpu. We only need to add it up int the proc code. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Don't count number of events processed for callerMichael Ellerman2005-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we count the number of lpevents processed in 3 seperate places. One of these counters is never read, so just remove it. This means hvlpevent_queue_process() no longer needs to return the number of events processed. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Rename ItLpQueue_* functions to hvlpevent_queue_*Michael Ellerman2005-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we've renamed the xItLpQueue structure, rename the functions that operate on it also. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Rename xItLpQueue to hvlpevent_queueMichael Ellerman2005-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The xItLpQueue is a queue of HvLpEvents that we're given by the Hypervisor. Rename xItLpQueue to hvlpevent_queue and make the type struct hvlpevent_queue. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Make two ItLpQueue related functions staticMichael Ellerman2005-06-301-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | External parties don't need to use ItLpQueue_getNextLpEvent() or ItLpQueue_clearValid(), they're internal to ItLpQueue.c Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Move initialisation of xItLpQueue into ItLpQueue.cMichael Ellerman2005-06-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The xItLpQueue is initalised manually in iSeries_setup_arch(). Move this code into ItLpQueue.c for a cleaner separation. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Don't pass the pointers to xItLpQueue aroundMichael Ellerman2005-06-301-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because there's only one ItLpQueue and we know where it is, ie. xItLpQueue, there's no point passing pointers to it it around all over the place. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [PATCH] ppc64: Remove lpqueue pointer from the paca on iSeriesMichael Ellerman2005-06-301-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The iSeries code keeps a pointer to the ItLpQueue in its paca struct. But all these pointers end up pointing to the one place, ie. xItLpQueue. So remove the pointer from the paca struct and just refer to xItLpQueue directly where needed. The only complication is that the spread_lpevents logic was implemented by having a NULL lpqueue pointer in the paca on CPUs that weren't supposed to process events. Instead we just compare the spread_lpevents value to the processor id to get the same behaviour. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | [PATCH] xtensa: Fix asm macroChris Zankel2005-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed dead code in arch/xtensa/kernel/pci.c and use the pci_name() macro. Fixed an error in the delay asm macro: '1' is an invalid immediate value. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] xtensa: cleanups for errno and ipc.Chris Zankel2005-06-302-146/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I noticed this because I was doing some more ipc cleanups and I did the original errno and ipc cleanups for other architectures, so it stuck out. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] x86: i8253/i8259A lock cleanupIngo Molnar2005-06-303-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce proper declarations for i8253_lock and i8259A_lock. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] s390: fix finish_arch_switchHeiko Carstens2005-06-301-3/+1
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 4866cde064afbb6c2a488c265e696879de616daa requires finish_arch_switch to have only one parameter instead of two. Also fix another compile error (double declaration of account_system_vtime) if CONFIG_VIRT_CPU_ACCOUNTING is not defined. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6Linus Torvalds2005-06-299-184/+214
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| * \ \ Auto merge with /home/aegl/GIT/linusTony Luck2005-06-2943-148/+407
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| * | | [IA64] Fix another IA64 preemption problemPeter Chubb2005-06-281-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's another problem shown up by Ingo's recent patch to make smp_processor_id() complain if it's called with preemption enabled. local_finish_flush_tlb_mm() calls activate_context() in a situation where it could be rescheduled to another processor. This patch disables preemption around the call. Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64-SGI] Altix patch to tiocx, add subsys_initcallBruce Losure2005-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes an ordering issue between the init code for the tiocx bus driver and tiocx-related device drivers. Also adds a new brick to the list of known FPGA bricks. Signed-off-by: Bruce Losure <blosure@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64] sparse cleanup of TIOCA filesPrarit Bhargava2005-06-282-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a sparse compile cleanup of tioca_provider.c, sn_hwperf.h, and tioca_provider.h. Each of these files had sparse warnings when compiled. Signed-off-by: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64-SGI] Fix TIO IOSPACE MMR AddresColin Ngam2005-06-281-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patches provides support on Shub2 for the separate TIO IOSPACE MMR. This patch is SN specific. Signed-off-by: Colin Ngam <cngam@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64-SGI] - new macros for SGI SN simulator Jack Steiner2005-06-282-6/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes some macros that are used when running kernel on the SGI simulator. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64] sparse cleanup of shub_mmr.hPrarit Bhargava2005-06-281-172/+174
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a sparse compile cleanup of shub_mmr.h using both the defconfig and the sn2_defconfig config files. The issue with this file was the missing usage of __IA64_UL_CONST wrapper. This wrapper is defined in include/asm-ia64/types.h and wraps a long constant definition with UL or with nothing depending on its usage in the kernel. The missing wrapper caused many sparse compile errors like warning: constant 0x0x0000000010000380 so big it is long Signed-off-by: Prarit Bhargava <prarit@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64-SGI] pcdp: add PCDP pci interface supportMark Maule2005-06-281-1/+4
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Resend 2 with changes per Bjorn Helgaas comments. Changes from original: + Change globals to vga_console_iobase/vga_console_membase and make them unconditional. + Address style-related comments. Patch to extend the PCDP vga setup code to support PCI io/mem translations for the legacy vga ioport and ram spaces on architectures (e.g. altix) which need them. Summary of the changes: drivers/firmware/pcdp.c drivers/firmware/pcdp.h ----------------------- + add declaration for the spec-defined PCI interface struct (pcdp_if_pci) as well as support macros. + extend setup_vga_console() to know about pcdp_if_pci and add a couple of globals to hold the io and mem translation offsets if present. arch/ia64/kernel/setup.c ------------------------ + tweek early_console_setup() to allow multiple early console setup routines to be called. include/asm-ia64/vga.h ---------------------- + make VGA_MAP_MEM vga_console_membase aware Signed-off-by: Mark Maule <maule@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds2005-06-2912-512/+13
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| * | | [PATCH] Serial: Split 8250 port table (part 2)Russell King2005-06-2912-512/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove legacy ISA serial ports for Accent, Boca, Fourport, Hub6 and MCA from the architecture specific serial.h include. The only ports which remain in asm-*/serial.h are the platform specific entries. These should really be converted by platform maintainers to use a platform device, such as can be found in arch/arm/mach-footbridge/isa.c Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-06-294-9/+54
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| * | | [PATCH] ARM: 2768/1: PXA: Add a required header file for LL_DEBUGRichard Purdie2005-06-291-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie With DEBUG enabled, head.S includes arch/debug-macro.S. On the PXA, this contains references to the macro io_p2v() so hardware.h needs to be included. Signed-off-by: Richard Purdie <rpurdie@openedhand.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [PATCH] ARM: Convert ARM timer implementations to use readl/writelRussell King2005-06-291-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert ARMs timer implementations to use readl/writel instead of accessing the registers via a struct. People have recently asked if accessing timers via a structure is the "right way" and its not the Linux way. So fix this code to conform to "The Linux Way"(tm). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Catalin Marinas <catalin.marinas@arm.com>
| * | | Merge with ../linux-2.6-smpRussell King2005-06-292-9/+31
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| | * | [PATCH] ARM SMP: __xchg supportRussell King2005-06-281-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | This enables the existing __xchg implementation to be used on SMP. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | [PATCH] ARM SMP: TLB implementations only affect local CPURussell King2005-06-281-6/+22
| | |\ \ | | | |/ | | |/| | | | | | | | | | | | | | | | | The existing TLB flush implementations only have an effect on the local CPU. Prefix them with local_. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | [PATCH] ieee80211.h build fixJeff Garzik2005-06-281-0/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | This crept in with the resync-to-mainline. Nothing uses 802.11-crypt in mainline, so we can safely comment it out for now. Signed-off-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2005-06-2810-21/+27
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| * | | [NET]: Add missing include to linux/netdevice.hArnd Bergmann2005-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | linux/etherdevice.h can't be included standalone at the moment, which is required in order to sort the header files in the recommended alphabetic order. This patch fixes that and is needed to build spider_net. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | [IPV6]: remove more unused IPV6_AUTHHDR things.YOSHIFUJI Hideaki2005-06-282-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove two more unused IPV6_AUTHHDR option things, which I failed to remove them last time, plus, mark IPV6_AUTHHDR obsolete. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | [SCTP] Make init & delayed sack timeouts configurable by user.Vlad Yasevich2005-06-283-15/+8
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | [NETLINK]: Missing padding fields in dumped structuresPatrick McHardy2005-06-283-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Plug holes with padding fields and initialized them to zero. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | [NETLINK]: Clear padding in netlink messagesPatrick McHardy2005-06-282-1/+5
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | [PATCH] V4L: API new webcam formats includedMauro Carvalho Chehab2005-06-281-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add Philips Webcam format. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Luc Saillard <luc@saillard.org>. Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] v4l: tuner improvementsMauro Carvalho Chehab2005-06-281-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | *tuner-core.c: - some tuner_info msgs will be generated only if insmod opt tuner_debug enabled. - Implemented tuner-core support for VIDIO_S_TUNER to allow changing mono/stereo mode - Remove unneeded config options. - I2C_CLIENT_MULTI option removed. - support for Philips FMD12ME hybrid tuner - allow to initialize with another tuner - Move PHILIPS_FMD initialization code to set_type function, * tda8290: - Fix dumb error in tda8290 tunning. - Radio tuner uses high-precision step instead of 62.5 KHz. *tea5767.c: - tuner_info msgs will be generated only if insmod tuner option tuner_debug enabled. - some cleanups for better reading. - Radio tuner uses high-precision step instead of 62.5 KHz. - Changing radio mode stereo/mono for tea5767 working. *tuner-simple.c: - TNF9533-D/IF UHF fixup. - Radio tuners now uses high-precision step instead of 62.5 KHz. *mt20xx.c: - Radio tuner uses high-precision step instead of 62.5 KHz. *tda9887.c: - tab and blank spaces corrections. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Gerd Knorr <kraxel@bytesex.org> Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] irqpollAlan Cox2005-06-281-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Anyone reporting a stuck IRQ should try these options. Its effectiveness varies we've found in the Fedora case. Quite a few systems with misdescribed IRQ routing just work when you use irqpoll. It also fixes up the VIA systems although thats now fixed with the VIA quirk (which we could just make default as its what Redmond OS does but Linus didn't like it historically). A small number of systems have jammed IRQ sources or misdescribes that cause an IRQ that we have no handler registered anywhere for. In those cases it doesn't help. Signed-off-by: Alan Cox <number6@the-village.bc.nu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] blk: light iocontext opsNick Piggin2005-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | get_io_context needlessly turned off interrupts and checked for racing io context creations. Both of which aren't needed, because the io context can only be created while in process context of the current process. Also, split the function in 2. A light version, current_io_context does not elevate the reference count specifically, but can be used when in process context, because the process holds a reference itself. Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] headers: include linux/types.h for usb_ch9.hGOTO Masanori2005-06-281-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch for usb_ch9.h includes linux/types.h instead of asm/types.h so that __le16 and so on is explicitly defined. It also cleans up non standard // comment. Signed-off-by: GOTO Masanori <gotom@debian.or.jp> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] headers: include linux/compiler.h for __userGOTO Masanori2005-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch lets i2c-dev.h include linux/compiler.h so that __user is defined. Signed-off-by: GOTO Masanori <gotom@debian.or.jp> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] headers: enable ppc64 ___arch__swab16 and ___arch__swab32GOTO Masanori2005-06-281-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch cleans up asm-ppc64/byteorder.h to enable ___arch__swab16 and ___arch__swab32 which are marked TODO currently. It removes ___arch__swab64 because ppc64 does not have short instruction combinations for swab64, the recent gcc generates enough smart code that is equivalent to hand assembled code under my tests. Signed-off-by: GOTO Masanori <gotom@debian.or.jp> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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