summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-11-13crypto: drop selects of bogus Kconfig symbolPaul Bolle
Commits 2cdc6899a8 ("crypto: ghash - Add GHASH digest algorithm for GCM") and 0e1227d356 ("crypto: ghash - Add PCLMULQDQ accelerated implementation") added "select CRYPTO_SHASH" to two entries. That Kconfig symbol doesn't exist. These two selects are nops. Drop them. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-13s390: drop "select HAVE_GET_USER_PAGES_FAST"Paul Bolle
There is no Kconfig symbol named HAVE_GET_USER_PAGES_FAST. The select statement for that symbol is a nop. Drop it. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-13powerpc/4xx: Fix typo 'PCC4xx_MSI'Paul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Josh Boyer <jwboyer@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-08Doc: 53c700: drop never defined (Kconfig) macrosPaul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-08Doc: cpufreq: Fix typo and outdated linePaul Bolle
'sampling_rate_max' was removed with commit ef598549 ("[...] Remove deprecated sysfs file sampling_rate_max"), so its line can be dropped from governors.txt. And 'show_sampling_rate_min' is a typo: the sysfs file is called 'sampling_rate_min'. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-05security.h: fix misc typos/grammar errors in commentsVsevolod Alekseev
Fix various typos/grammar errors in include/linux/security.h comments (no code changes). Signed-off-by: Vsevolod Alekseev <vsevolod.alekseev@gmx.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-02ARM: imx: Fix typo 'MACH_MX31_3DS_MXC_NAND_USE_BBT'Paul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-11-01isdn: hisax: Fix wrong macro name 'HISAX_DE_AOC'Paul Bolle
That should be 'CONFIG_DE_AOC'. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-31Kconfig: remove a few puzzling commentsPaul Bolle
These comments mention CONFIG options that do not exist: not as a symbol in a Kconfig file (without the CONFIG_ prefix) and neither as a symbol (with that prefix) in the code. There's one reference to XSCALE_PMU_TIMER as a negative dependency. But XSCALE_PMU_TIMER is never defined (CONFIG_XSCALE_PMU_TIMER is also unused in the code). It shows up with type "unknown" if you search for it in menuconfig. Apparently a negative dependency on an unknown symbol is always true. That negative dependency can be removed too. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-31ARM: pxa: Fix typo 'CONFIG_BACKLIGHT_PWM__MODULE'Paul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Acked-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29irq: Fix comment typo ist->isJavi Merino
Signed-off-by: Javi Merino <javi.merino@arm.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29powerpc: 4xx: remove commented out Kconfig entriesPaul Bolle
These Kconfig entries have been commented out ever since commit f6557331 ("[...] Re-organize Kconfig code for 4xx in arch/powerpc"). There's no indication why they're commented out. It looks like they're just "old, unused [...] config options" that were not removed, as other entries were in that commit, but only commented out. They might as well be removed now. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29snd-aoa: remove commented out Kconfig entryPaul Bolle
config SND_AOA_TOPAZ has been commented out since it was added five years ago with commit f3d9478b ("[...] add snd-aoa"). There's no indication why it's commented out. It might as well be removed. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29treewide: remove commented out Kconfig entriesPaul Bolle
These Kconfig entries have been commented out since (at least) v2.6.12-rc2 (the first commit of the git repository). There's no indication why they're commented out. They might as well be removed. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29edac:i82975x fix 32bit compile and cleanupArvind R
the clean up achieves: 1. fix warning on 32-bit compile 2. reorder info extraction for clarity 3. add error-trap diagnostic message 4. handle ALL modes of memory configurations Signed-off-by: Arvind R. <arvino55@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29h8300: drivers/serial/Kconfig was movedPaul Bolle
commit ab4382d27412e7e3e7c936e8d50d8888dfac3df8 moved drivers/serial/Kconfig to drivers/tty/serial/Kconfig, so we need to source the latter file. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29namespace: mnt_want_write: Remove unused label 'out'Kautuk Consul
I was studying the code and I saw that the out label is not being used at all so I removed it and its usage from the function. Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29Docs: Kconfig: CORDIC descriptionMichael Witten
This is just some copyediting. Signed-off-by: Michael Witten <mfwitten@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29Docs: wording: Insert `the'Michael Witten
Signed-off-by: Michael Witten <mfwitten@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29Docs: wording: functions -> algorithmMichael Witten
The code seems to provide a single function that implements the CORDIC algorithm. Signed-off-by: Michael Witten <mfwitten@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29Docs: Pedantry: [Cc]ordic -> CORDICMichael Witten
According to: http://en.wikipedia.org/wiki/CORDIC it stands for: *CO*ordinate *R*otation *DI*gital *C*omputer Signed-off-by: Michael Witten <mfwitten@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-29scripts/package/Makefile: Fix typo: an deb -> a debPaul Menzel
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (59 commits) MAINTAINERS: linux-m32r is moderated for non-subscribers linux@lists.openrisc.net is moderated for non-subscribers Drop default from "DM365 codec select" choice parisc: Kconfig: cleanup Kernel page size default Kconfig: remove redundant CONFIG_ prefix on two symbols cris: remove arch/cris/arch-v32/lib/nand_init.S microblaze: add missing CONFIG_ prefixes h8300: drop puzzling Kconfig dependencies MAINTAINERS: microblaze-uclinux@itee.uq.edu.au is moderated for non-subscribers tty: drop superfluous dependency in Kconfig ARM: mxc: fix Kconfig typo 'i.MX51' Fix file references in Kconfig files aic7xxx: fix Kconfig references to READMEs Fix file references in drivers/ide/ thinkpad_acpi: Fix printk typo 'bluestooth' bcmring: drop commented out line in Kconfig btmrvl_sdio: fix typo 'btmrvl_sdio_sd6888' doc: raw1394: Trivial typo fix CIFS: Don't free volume_info->UNC until we are entirely done with it. treewide: Correct spelling of successfully in comments ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm: apm-emulation: use wait_event_freezable() instead of freezer_[do_not_]count()
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (61 commits) HID: hid-magicmouse: Magic Trackpad has 1 button, not 2 HID: Add device IDs for more SJOY adapters HID: primax: remove spurious dependency HID: support primax keyboards violating USB HID spec HID: usbhid: cancel timer for retry synchronously HID: wacom: Set input bits before registration HID: consolidate MacbookAir 4,1 mappings HID: MacbookAir4,1 and MacbookAir4,2 need entry in hid_mouse_ignore_list[] HID: Add support MacbookAir 4,1 keyboard HID: hidraw: open count should not increase if error HID: hiddev: potential info leak in hiddev_ioctl() HID: multitouch: decide if hid-multitouch needs to handle mt devices HID: add autodetection of multitouch devices HID: "hid-logitech" driver with Logitech Driving Force GT HID: hid-logitech-dj: fix off by one HID: hidraw: protect hidraw_disconnect() better HID: hid-multitouch: add support for the IDEACOM 6650 chip HID: Add full support for Logitech Unifying receivers HID: hidraw: free list for all error in hidraw_open HID: roccat: Kone now reports external profile changes via roccat device ...
2011-10-25Merge branch 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (62 commits) target: Fix compile warning w/ missing module.h include target: Remove legacy se_task->task_timer and associated logic target: Fix incorrect transport_sent usage target: re-use the command S/G list for single-task commands target: Fix BIDI t_task_cdb handling in transport_generic_new_cmd target: remove transport_allocate_tasks target: merge transport_new_cmd_obj into transport_generic_new_cmd target: remove the task_sg_bidi field se_task and pSCSI BIDI support target: transport_subsystem_check_init cleanups target: use a workqueue for I/O completions target: remove unused TRANSPORT_ states target: remove TRANSPORT_DEFERRED_CMD state target: remove the TRANSPORT_REMOVE state target: move depth_left manipulation out of transport_generic_request_failure target: stop task timers earlier target: remove TF_TIMER_STOP target: factor some duplicate code for stopping a task target: fix list walking in transport_free_dev_tasks target: use transport_cmd_check_stop_to_fabric consistently target: do not pass the queue object to transport_remove_cmd_from_queue ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'for-linus' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: (81 commits) ARM: 7133/1: SMP: fix per cpu timer setup before the cpu is marked online ARM: 7129/1: Add __arm_ioremap_exec for mapping external memory as MT_MEMORY ARM: 7136/1: pl330: Fix a race condition ARM: smp: fix clipping of number of CPUs ARM: 7137/1: Fix error upon adding LL debug ARM: Add a few machine types to mach-types ARM: 7130/1: dev_archdata: add private iommu extension ARM: 7125/1: Add unwinding annotations for 64bit division functions ARM: 7120/1: remove bashism in check for multiple zreladdrs ARM: 7118/1: rename temp variable in read*_relaxed() ARM: 6217/4: mach-realview: expose PB1176 ROM using physmap and map_rom ARM: 7098/1: kdump: copy kernel relocation code at the kexec prepare stage ARM: 7062/1: cache: detect PIPT I-cache using CTR ARM: platform fixups: remove mdesc argument to fixup function ARM: 7017/1: Use generic BUG() handler ARM: 7102/1: mach-integrator: update defconfig ARM: 7087/2: mach-integrator: get timer frequency from clock ARM: 7086/2: mach-integrator: modernize clock event registration ARM: 7085/2: mach-integrator: clockevent supports oneshot mode ARM: 7084/1: mach-integrator: retire some timer macros ...
2011-10-25Merge branch 'upstream' into for-linusJiri Kosina
Conflicts: drivers/hid/hid-core.c drivers/hid/hid-ids.h
2011-10-25Merge branch 'upstream-fixes' into for-linusJiri Kosina
Conflicts: drivers/hid/hid-wacom.c
2011-10-25Merge branches 'acrux', 'logitech', 'multitouch', 'roccat' and 'wiimote' ↵Jiri Kosina
into for-linus
2011-10-25Merge branch 'next' of git://selinuxproject.org/~jmorris/linux-securityLinus Torvalds
* 'next' of git://selinuxproject.org/~jmorris/linux-security: (95 commits) TOMOYO: Fix incomplete read after seek. Smack: allow to access /smack/access as normal user TOMOYO: Fix unused kernel config option. Smack: fix: invalid length set for the result of /smack/access Smack: compilation fix Smack: fix for /smack/access output, use string instead of byte Smack: domain transition protections (v3) Smack: Provide information for UDS getsockopt(SO_PEERCRED) Smack: Clean up comments Smack: Repair processing of fcntl Smack: Rule list lookup performance Smack: check permissions from user space (v2) TOMOYO: Fix quota and garbage collector. TOMOYO: Remove redundant tasklist_lock. TOMOYO: Fix domain transition failure warning. TOMOYO: Remove tomoyo_policy_memory_lock spinlock. TOMOYO: Simplify garbage collector. TOMOYO: Fix make namespacecheck warnings. target: check hex2bin result encrypted-keys: check hex2bin result ...
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k: Finally remove leftover markers sections m68k/mac: Fix mac_irq_pending() for PSC MACE and SCC m68k/mac: Fix compiler warning in via_read_time() zorro: Fix four checkpatch warnings
2011-10-25Merge branch 'misc' into for-linusRussell King
Conflicts: arch/arm/mach-integrator/integrator_ap.c
2011-10-25Merge branches 'stable/drivers-3.2', 'stable/drivers.bugfixes-3.2' and ↵Linus Torvalds
'stable/pci.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/drivers-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xenbus: don't rely on xen_initial_domain to detect local xenstore xenbus: Fix loopback event channel assuming domain 0 xen/pv-on-hvm:kexec: Fix implicit declaration of function 'xen_hvm_domain' xen/pv-on-hvm kexec: add xs_reset_watches to shutdown watches from old kernel xen/pv-on-hvm kexec: update xs_wire.h:xsd_sockmsg_type from xen-unstable xen/pv-on-hvm kexec+kdump: reset PV devices in kexec or crash kernel xen/pv-on-hvm kexec: rebind virqs to existing eventchannel ports xen/pv-on-hvm kexec: prevent crash in xenwatch_thread() when stale watch events arrive * 'stable/drivers.bugfixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/pciback: Check if the device is found instead of blindly assuming so. xen/pciback: Do not dereference psdev during printk when it is NULL. xen: remove XEN_PLATFORM_PCI config option xen: XEN_PVHVM depends on PCI xen/pciback: double lock typo xen/pciback: use mutex rather than spinlock in vpci backend xen/pciback: Use mutexes when working with Xenbus state transitions. xen/pciback: miscellaneous adjustments xen/pciback: use mutex rather than spinlock in passthrough backend xen/pciback: use resource_size() * 'stable/pci.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/pci: support multi-segment systems xen-swiotlb: When doing coherent alloc/dealloc check before swizzling the MFNs. xen/pci: make bus notifier handler return sane values xen-swiotlb: fix printk and panic args xen-swiotlb: Fix wrong panic. xen-swiotlb: Retry up three times to allocate Xen-SWIOTLB xen-pcifront: Update warning comment to use 'e820_host' option.
2011-10-25Merge branches 'arnd-randcfg-fixes', 'debug', 'io' (early part), 'l2x0', ↵Russell King
'p2v', 'pgt' (early part) and 'smp' into for-linus
2011-10-25Merge branches 'stable/bug.fixes-3.2' and 'stable/mmu.fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/bug.fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/p2m/debugfs: Make type_name more obvious. xen/p2m/debugfs: Fix potential pointer exception. xen/enlighten: Fix compile warnings and set cx to known value. xen/xenbus: Remove the unnecessary check. xen/irq: If we fail during msi_capability_init return proper error code. xen/events: Don't check the info for NULL as it is already done. xen/events: BUG() when we can't allocate our event->irq array. * 'stable/mmu.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: Fix selfballooning and ensure it doesn't go too far xen/gntdev: Fix sleep-inside-spinlock xen: modify kernel mappings corresponding to granted pages xen: add an "highmem" parameter to alloc_xenballooned_pages xen/p2m: Use SetPagePrivate and its friends for M2P overrides. xen/p2m: Make debug/xen/mmu/p2m visible again. Revert "xen/debug: WARN_ON when identity PFN has no _PAGE_IOMAP flag set."
2011-10-25Merge branch 'stable/e820-3.2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/e820-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: release all pages within 1-1 p2m mappings xen: allow extra memory to be in multiple regions xen: allow balloon driver to use more than one memory region xen/balloon: simplify test for the end of usable RAM xen/balloon: account for pages released during memory setup
2011-10-25x86: Fix compilation bug in kprobes' twobyte_is_boostableJosh Stone
When compiling an i386_defconfig kernel with gcc-4.6.1-9.fc15.i686, I noticed a warning about the asm operand for test_bit in kprobes' can_boost. I discovered that this caused only the first long of twobyte_is_boostable[] to be output. Jakub filed and fixed gcc PR50571 to correct the warning and this output issue. But to solve it for less current gcc, we can make kprobes' twobyte_is_boostable[] non-const, and it won't be optimized out. Before: CC arch/x86/kernel/kprobes.o In file included from include/linux/bitops.h:22:0, from include/linux/kernel.h:17, from [...]/arch/x86/include/asm/percpu.h:44, from [...]/arch/x86/include/asm/current.h:5, from [...]/arch/x86/include/asm/processor.h:15, from [...]/arch/x86/include/asm/atomic.h:6, from include/linux/atomic.h:4, from include/linux/mutex.h:18, from include/linux/notifier.h:13, from include/linux/kprobes.h:34, from arch/x86/kernel/kprobes.c:43: [...]/arch/x86/include/asm/bitops.h: In function ‘can_boost.part.1’: [...]/arch/x86/include/asm/bitops.h:319:2: warning: use of memory input without lvalue in asm operand 1 is deprecated [enabled by default] $ objdump -rd arch/x86/kernel/kprobes.o | grep -A1 -w bt 551: 0f a3 05 00 00 00 00 bt %eax,0x0 554: R_386_32 .rodata.cst4 $ objdump -s -j .rodata.cst4 -j .data arch/x86/kernel/kprobes.o arch/x86/kernel/kprobes.o: file format elf32-i386 Contents of section .data: 0000 48000000 00000000 00000000 00000000 H............... Contents of section .rodata.cst4: 0000 4c030000 L... Only a single long of twobyte_is_boostable[] is in the object file. After, without the const on twobyte_is_boostable: $ objdump -rd arch/x86/kernel/kprobes.o | grep -A1 -w bt 551: 0f a3 05 20 00 00 00 bt %eax,0x20 554: R_386_32 .data $ objdump -s -j .rodata.cst4 -j .data arch/x86/kernel/kprobes.o arch/x86/kernel/kprobes.o: file format elf32-i386 Contents of section .data: 0000 48000000 00000000 00000000 00000000 H............... 0010 00000000 00000000 00000000 00000000 ................ 0020 4c030000 0f000200 ffff0000 ffcff0c0 L............... 0030 0000ffff 3bbbfff8 03ff2ebb 26bb2e77 ....;.......&..w Now all 32 bytes are output into .data instead. Signed-off-by: Josh Stone <jistone@redhat.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Jakub Jelinek <jakub@redhat.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-25target: Fix compile warning w/ missing module.h includeNicholas Bellinger
This patch fixes the following compile warning in target_core_cdb.c in recent linux-next code due to the new use of EXPORT_SYMBOL() for target_get_task_cdb(). drivers/target/target_core_cdb.c:1316: warning: data definition has no type or storage class drivers/target/target_core_cdb.c:1316: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’ drivers/target/target_core_cdb.c:1316: warning: parameter names (without types) in function declaration Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2011-10-24m68k: Finally remove leftover markers sectionsKirill Tkhai
Markers have removed already twice: 1: fc5377668c3d808e1d53c4aee152c836f55c3490 2: eb878b3bc0349344dbf70c51bf01fc734d5cf2d3 But a little bit is still here. Signed-off-by: Tkhai Kirill <tkhai@yandex.ru> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2011-10-24m68k/mac: Fix mac_irq_pending() for PSC MACE and SCCFinn Thain
Add missing return statement. The docs say that the level 4 PSC IRQs relate to MACE DMA and SCC. Since those drivers don't call mac_irq_pending() this patch has no affect. But it should be fixed all the same, since it can be useful for MACE debugging. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2011-10-24m68k/mac: Fix compiler warning in via_read_time()Finn Thain
The algorithm described in the comment compares two reads from the RTC but the code actually reads once and compares the result to an uninitialized value. This causes the compiler to warn, "last_result maybe used uninitialized". Make the code match the comment, fix the warning and perhaps improve reliability. Tested on a Quadra 700. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2011-10-24zorro: Fix four checkpatch warningsJim Rotmalm
zorro-driver.c: fix four checkpatch warnings of: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable I had a cat. The cat was mine. His name was Zorro. Amiga is fine. Signed-off-by: Jim Rotmalm <jim.rotmalm@gmail.com> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2011-10-24Linux 3.1v3.1Linus Torvalds
2011-10-24Merge git://git.infradead.org/iommu-2.6Linus Torvalds
* git://git.infradead.org/iommu-2.6: intel-iommu: fix superpage support in pfn_to_dma_pte() intel-iommu: set iommu_superpage on VM domains to lowest common denominator intel-iommu: fix return value of iommu_unmap() API MAINTAINERS: Update VT-d entry for drivers/pci -> drivers/iommu move intel-iommu: Export a flag indicating that the IOMMU is used for iGFX. intel-iommu: Workaround IOTLB hang on Ironlake GPU intel-iommu: Fix AB-BA lockdep report
2011-10-24Merge branch 'for-linus' of http://people.redhat.com/agk/git/linux-dmLinus Torvalds
* 'for-linus' of http://people.redhat.com/agk/git/linux-dm: dm kcopyd: fix job_pool leak
2011-10-24x86: Fix S4 regressionTakashi Iwai
Commit 4b239f458 ("x86-64, mm: Put early page table high") causes a S4 regression since 2.6.39, namely the machine reboots occasionally at S4 resume. It doesn't happen always, overall rate is about 1/20. But, like other bugs, once when this happens, it continues to happen. This patch fixes the problem by essentially reverting the memory assignment in the older way. Signed-off-by: Takashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Yinghai Lu <yinghai.lu@oracle.com> [ We'll hopefully find the real fix, but that's too late for 3.1 now ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-24target: Remove legacy se_task->task_timer and associated logicNicholas Bellinger
This patch removes the legacy usage of se_task->task_timer and associated infrastructure that originally was used as a way to help manage buggy backend SCSI LLDs that in certain cases would never return back an outstanding task. This includes the removal of target_complete_timeout_work(), timeout logic from transport_complete_task(), transport_task_timeout_handler(), transport_start_task_timer(), the per device task_timeout configfs attribute, and all task_timeout associated structure members and defines in target_core_base.h This is being removed in preparation to make transport_complete_task() run in lock-less mode. Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2011-10-24target: Fix incorrect transport_sent usageNicholas Bellinger
This patch converts target-core to use se_cmd->t_transport_sent instead of a duplicated se_cmd->transport_sent member in a handful of locations. It also updates iscsi_target to properly use ->t_transport_sent instead of it's own iscsi_cmd_t->transport_sent value that was not being assigned. Reported-by: Christoph Hellwig <hch@lst.de> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2011-10-24target: re-use the command S/G list for single-task commandsChristoph Hellwig
If we only have a single task per command (which at least in my testing is the by far most common case) we do not have to allocate a new per-task S/G list but can reuse the one from the command. (nab: Fix BIDI handling in transport_free_dev_tasks) Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>