- 09 Jun, 2012 32 commits
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Jan-Benedict Glaw authored
commit 33471119 upstream. This box has DisplayPort and VGA, but no LVDS. Product specs are at http://h10010.www1.hp.com/wwpc/us/en/sm/WF25a/12454-12454-321959-338927-3640406-4282707.html?dnr=1 and dmidecode output can be found at http://www.getslash.de/bug_attachments/dmidecode-t5740e.txtSigned-off-by:
Jan-Benedict Glaw <jbglaw@getslash.de> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Daniel Vetter authored
commit bf2125e2 upstream. Otherwise the hw will get confused and result in a black screen. This regression has been most likely introduce in commit 974b9331 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Sun Sep 5 00:44:20 2010 +0100 drm/i915/tv: Poll for DAC state change That commit replace the first msleep(20) with a busy-loop, but failed to keep the 2nd msleep around. Later on we've replaced all these msleep(20) by proper vblanks. For reference also see the commit in xf86-video-intel: commit 1142be53eb8d2ee8a9b60ace5d49f0ba27332275 Author: Jesse Barnes <jbarnes@hobbes.lan> Date: Mon Jun 9 08:52:59 2008 -0700 Fix TV programming: add vblank wait after TV_CTL writes Fxies FDO bug #14000; we need to wait for vblank after writing TV_CTL or following "DPMS on" calls may not actually enable the output. v2: As suggested by Chris Wilson, add a small comment to ensure that no one accidentally removes this vblank wait again - there really seems to be no sane explanation for why we need it, but it is required. Launchpad: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/763688Reported-and-Tested-by:
Robert Lowery <rglowery@exemail.com.au> Cc: Rodrigo Vivi <rodrigo.vivi@gmail.com> Acked-by:
Chris Wilson <chris@chris-wilson.co.uk> Signed-Off-by:
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Rodrigo Vivi authored
commit 9589919f upstream. These 2 modes were removed by mistake during a clean up. So, now it is time to add them back. For further info about supported mode and standard timing table please check: VOL_3_display_registers_updated.pdf at intellinuxgraphics.org. Note that this regression has been introduce in commit 55a6713b Author: Rodrigo Vivi <rodrigo.vivi@gmail.com> Date: Thu Dec 15 14:47:33 2011 -0200 drm/i915: Removing TV Out modes. and this commit partially reverts it by re-adding the wrongly removed modes. Reported-by:
Rodrigo Vivi <rodrigo.vivi@gmail.com> [danvet: Pimped commit message to cite the commit that introduced this regression.] Signed-off-by:
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Daniel Vetter authored
commit 59d92bfa upstream. We've simply ignored this, which isn't too great. With this, interlaced 1080i works on my HDMI screen connected through sdvo. For no apparent reason anything else still doesn't work as it should. While at it, give these magic numbers in the dtd proper names and add a comment that they match with EDID detailed timings. v2: Actually use the right bit for interlaced. Tested-by:
Peter Ross <pross@xvid.org> Reviewed-by:
Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-Off-by:
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Alex Deucher authored
commit 1f73cca7 upstream. Using the wrong union. Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
Dave Airlie <airlied@redhat.com> Signed-off-by:
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Alex Deucher authored
commit 1ebf169a upstream. Only override the ddc bus if the connector doesn't have a valid one. The existing code overrode the ddc bus for all connectors even if it had ddc bus. Fixes ddc on another XFX card with the same pci ids that was broken by the quirk overwriting the correct ddc bus. Reported-by:
Mehdi Aqadjani Memar <m.aqadjanimemar@student.ru.nl> Signed-off-by:
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Joerg Roedel authored
commit 3d06fca8 upstream. Due to a recent erratum it can happen that the head pointer of the event-log is updated before the actual event-log entry is written. This patch implements the recommended workaround. Signed-off-by:
Joerg Roedel <joerg.roedel@amd.com> Signed-off-by:
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Joerg Roedel authored
commit a3b93121 upstream. Unfortunatly the PRI spec changed and moved the TLP-prefix-required bit to a different location. This patch makes the necessary change in the AMD IOMMU driver. Regressions are not expected because all hardware implementing the PRI capability sets this bit to zero anyway. Signed-off-by:
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Trond Myklebust authored
commit 1afeaf5c upstream. xprt_alloc_slot will call rpc_delay() to make the task wait a bit before retrying when it gets back an -ENOMEM error from xprt_dynamic_alloc_slot. The problem is that rpc_delay will clear the task->tk_status, causing call_reserveresult to abort the task. The solution is simply to let call_reserveresult handle the ENOMEM error directly. Reported-by:
Jeff Layton <jlayton@redhat.com> Signed-off-by:
Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by:
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Dave Hansen authored
commit c50ac050 upstream. When called for anonymous (non-shared) mappings, hugetlb_reserve_pages() does a resv_map_alloc(). It depends on code in hugetlbfs's vm_ops->close() to release that allocation. However, in the mmap() failure path, we do a plain unmap_region() without the remove_vma() which actually calls vm_ops->close(). This is a decent fix. This leak could get reintroduced if new code (say, after hugetlb_reserve_pages() in hugetlbfs_file_mmap()) decides to return an error. But, I think it would have to unroll the reservation anyway. Christoph's test case: http://marc.info/?l=linux-mm&m=133728900729735 This patch applies to 3.4 and later. A version for earlier kernels is at https://lkml.org/lkml/2012/5/22/418. Signed-off-by:
Dave Hansen <dave@linux.vnet.ibm.com> Acked-by:
Mel Gorman <mel@csn.ul.ie> Acked-by:
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Reported-by:
Christoph Lameter <cl@linux.com> Tested-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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Trond Myklebust authored
commit fb13bfa7 upstream. If a file OPEN is denied due to a share lock, the resulting NFS4ERR_SHARE_DENIED is currently mapped to the default EIO. This patch adds a more appropriate mapping, and brings Linux into line with what Solaris 10 does. See https://bugzilla.kernel.org/show_bug.cgi?id=43286Signed-off-by:
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Dan Carpenter authored
commit 5abc03cd upstream. Obviously we should check for NULL here instead of IS_ERR(). Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Konrad Rzeszutek Wilk authored
commit 1ab46fd3 upstream. Stub out MSR methods that aren't actually needed. This fixes a crash as Xen Dom0 on AMD Trinity systems. A bigger patch should be added to remove the paravirt machinery completely for the methods which apparently have no users! Reported-by:
Andre Przywara <andre.przywara@amd.com> Link: http://lkml.kernel.org/r/20120530222356.GA28417@andromeda.dapyr.netSigned-off-by:
H. Peter Anvin <hpa@zytor.com> Signed-off-by:
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Felix Fietkau authored
commit 81357a28 upstream. ath_tx_setup_buffer() can fail if there is no ath_buf left, or if mapping DMA failed. In this case it frees the skb passed to it. If ath_tx_setup_buffer is called from ath_tx_form_aggr, the skb is still linked into the tid buffer list and must be dequeued before being released. Signed-off-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
John W. Linville <linville@tuxdriver.com> Signed-off-by:
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Richard Cochran authored
commit 9dde0ae3 upstream. Once again, ixp4xx no longer even compiles. This patch fixes the issue by converting over to gpiolib. This patch was first made by Imre and posted by Marc, and I added in Russell's suggestion to empty the gpio header file. This fix should also go for 3.1, 3.2, 3.3, and 3.4. Signed-off-by:
Richard Cochran <richardcochran@gmail.com> Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Eyal Shapira authored
commit 7b21aea0 upstream. WLAN_STA_BLOCK_BA is set while suspending but doesn't get cleared when resuming in case of wowlan. This causes further ADDBA requests received to be rejected. Fix it by clearing it in the wowlan path as well. Signed-off-by:
Eyal Shapira <eyal@wizery.com> Reviewed-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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Jonas Gorski authored
commit 442209f3 upstream. bcm63xx_gpio.h uses macros defined in bcm63xx_cpu.h without including it, leading to the following build failure: CC [M] drivers/mmc/core/cd-gpio.o In file included from arch/mips/include/asm/mach-bcm63xx/gpio.h:4:0, from arch/mips/include/asm/gpio.h:4, from include/linux/gpio.h:30, from drivers/mmc/core/cd-gpio.c:12: arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h: In function 'bcm63xx_gpio_count': arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:10:2: error: implicit declaration of function 'bcm63xx_get_cpu_id' arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:11:7: error: 'BCM6358_CPU_ID' undeclared (first use in this function) arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:11:7: note: each undeclared identifier is reported only once for each function it appears in arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:13:7: error: 'BCM6338_CPU_ID' undeclared (first use in this function) arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:15:7: error: 'BCM6345_CPU_ID' undeclared (first use in this function) arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:17:7: error: 'BCM6368_CPU_ID' undeclared (first use in this function) arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h:19:7: error: 'BCM6348_CPU_ID' undeclared (first use in this function) make[7]: *** [drivers/mmc/core/cd-gpio.o] Error 1 Signed-off-by:
Jonas Gorski <jonas.gorski@gmail.com> Cc: linux-mips@linux-mips.org Cc: Maxime Bizon <mbizon@freebox.fr> Cc: Florian Fainelli <florian@openwrt.org> Signed-off-by:
Ralf Baechle <ralf@linux-mips.org> Signed-off-by:
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David Woodhouse authored
commit b4bd8ad9 upstream. DMA support has finally made its way to the top of the TODO list, having realised that a Geode using MMIO can't keep up with two ADSL2+ lines each running at 21Mb/s. This patch fixes a couple of bugs in the DMA support in the driver, so once the corresponding FPGA update is complete and tested everything should work properly. We weren't storing the currently-transmitting skb, so we were never unmapping it and never freeing/popping it when the TX was done. And the addition of pci_set_master() is fairly self-explanatory. Signed-off-by:
David Woodhouse <David.Woodhouse@intel.com> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
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James Bottomley authored
commit 2f649c1f upstream. commit 5e185581 Author: James Bottomley <JBottomley@Parallels.com> [PARISC] fix PA1.1 oops on boot Didn't quite fix the crash on boot. It moved it from PA1.1 processors to PA2.0 narrow kernels. The final fix is to make sure the [id]tlb_miss_20 paths also work. Even on narrow systems, these paths require using the wide instructions becuase the tlb insertion format is wide. Fix this by conditioning the dep[wd],z on whether we're being called from _11 or _20[w] paths. Tested-by:
Helge Deller <deller@gmx.de> Signed-off-by:
James Bottomley <JBottomley@Parallels.com> Signed-off-by:
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John David Anglin authored
commit ed5fb247 upstream. In certain configurations, the resulting kernel becomes too large to boot because the linker places the long branch stubs for the merged .text section at the very start of the image. As a result, the initial transfer of control jumps to an unexpected location. Fix this by placing the head text in a separate section so the stubs for .text are not at the start of the image. Signed-off-by:
John David Anglin <dave.anglin@bell.net> Signed-off-by:
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Shirish Pargaonkar authored
commit 2c0c2a08 upstream. While traversing the linked list of open file handles, if the identfied file handle is invalid, a reopen is attempted and if it fails, we resume traversing where we stopped and cifs can oops while accessing invalid next element, for list might have changed. So mark the invalid file handle and attempt reopen if no valid file handle is found in rest of the list. If reopen fails, move the invalid file handle to the end of the list and start traversing the list again from the begining. Repeat this four times before giving up and returning an error if file reopen keeps failing. Signed-off-by:
Shirish Pargaonkar <shirishpargaonkar@gmail.com> Reviewed-by:
Steve French <sfrench@us.ibm.com> Signed-off-by:
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Shirish Pargaonkar authored
commit 2608bee7 upstream. As observed and suggested by Tushar Gosavi... --------- readdir calls these function to send TRANS2_FIND_FIRST and TRANS2_FIND_NEXT command to the server. The current cifs module is not specifying CIFS_SEARCH_BACKUP_SEARCH flag while sending these command when backupuid/backupgid is specified. This can be resolved by specifying CIFS_SEARCH_BACKUP_SEARCH flag. --------- Reported-and-Tested-by:
Tushar Gosavi <tugosavi@in.ibm.com> Signed-off-by:
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Meenakshi Venkataraman authored
commit 66a77072 upstream. Shadow registers in the device are meant to allow the driver to update certain device registers without needing to wake up all components of the device. However, using this feature in the device causes communication between the driver and the device to become unreliable, resulting in host command timeouts. Disable this feature by default till a fix is available for the bug. Signed-off-by:
Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
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Meenakshi Venkataraman authored
commit 882dde8e upstream. When BT traffic load changes from its previous state, a new LQ command needs to be sent down to the firmware. This needs to be done only once per change. The state variable that keeps track of this change is last_bt_traffic_load. However, it was not being updated when the change had been handled. Not updating this variable was causing a flood of advanced BT config commands to be sent to the firmware. Fix this. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
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KyongHo authored
commit dbda591d upstream. The transfer of ->flags causes some of the static mapping virtual addresses to be prematurely freed (before the mapping is removed) because VM_LAZY_FREE gets "set" if tmp->flags has VM_IOREMAP set. This might cause subsequent vmalloc/ioremap calls to fail because it might allocate one of the freed virtual address ranges that aren't unmapped. va->flags has different types of flags from tmp->flags. If a region with VM_IOREMAP set is registered with vm_area_add_early(), it will be removed by __purge_vmap_area_lazy(). Fix vmalloc_init() to correctly initialize vmap_area for the given vm_struct. Also initialise va->vm. If it is not set, find_vm_area() for the early vm regions will always fail. Signed-off-by:
KyongHo Cho <pullip.cho@samsung.com> Cc: "Olav Haugan" <ohaugan@codeaurora.org> Signed-off-by:
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Michal Hocko authored
commit e4898273 upstream. Commit 64574746 ("vmscan: detect mapped file pages used only once") made mapped pages have another round in inactive list because they might be just short lived and so we could consider them again next time. This heuristic helps to reduce pressure on the active list with a streaming IO worklods. This patch fixes a regression introduced by this commit for heavy shmem based workloads because unlike Anon pages, which are excluded from this heuristic because they are usually long lived, shmem pages are handled as a regular page cache. This doesn't work quite well, unfortunately, if the workload is mostly backed by shmem (in memory database sitting on 80% of memory) with a streaming IO in the background (backup - up to 20% of memory). Anon inactive list is full of (dirty) shmem pages when watermarks are hit. Shmem pages are kept in the inactive list (they are referenced) in the first round and it is hard to reclaim anything else so we reach lower scanning priorities very quickly which leads to an excessive swap out. Let's fix this by excluding all swap backed pages (they tend to be long lived wrt. the regular page cache anyway) from used-once heuristic and rather activate them if they are referenced. The customer's workload is shmem backed database (80% of RAM) and they are measuring transactions/s with an IO in the background (20%). Transactions touch more or less random rows in the table. The transaction rate fell by a factor of 3 (in the worst case) because of commit 64574746. This patch restores the previous numbers. Signed-off-by:
Michal Hocko <mhocko@suse.cz> Acked-by:
Johannes Weiner <hannes@cmpxchg.org> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Minchan Kim <minchan@kernel.org> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Reviewed-by:
Rik van Riel <riel@redhat.com> Signed-off-by:
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Sasha Levin authored
commit 08fa29d9 upstream. A missing validation of the value returned by find_vma() could cause a NULL ptr dereference when walking the pagetable. This is triggerable from usermode by a simple user by trying to read a page info out of /proc/pid/pagemap which doesn't exist. Introduced by commit 025c5b24 ("thp: optimize away unnecessary page table locking"). Signed-off-by:
Sasha Levin <levinsasha928@gmail.com> Reviewed-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: David Rientjes <rientjes@google.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by:
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Siddhesh Poyarekar authored
commit 7edc8b0a upstream. The vma length in dup_mmap is calculated and stored in a unsigned int, which is insufficient and hence overflows for very large maps (beyond 16TB). The following program demonstrates this: #include <stdio.h> #include <unistd.h> #include <sys/mman.h> #define GIG 1024 * 1024 * 1024L #define EXTENT 16393 int main(void) { int i, r; void *m; char buf[1024]; for (i = 0; i < EXTENT; i++) { m = mmap(NULL, (size_t) 1 * 1024 * 1024 * 1024L, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0); if (m == (void *)-1) printf("MMAP Failed: %d\n", m); else printf("%d : MMAP returned %p\n", i, m); r = fork(); if (r == 0) { printf("%d: successed\n", i); return 0; } else if (r < 0) printf("FORK Failed: %d\n", r); else if (r > 0) wait(NULL); } return 0; } Increase the storage size of the result to unsigned long, which is sufficient for storing the difference between addresses. Signed-off-by:
Siddhesh Poyarekar <siddhesh.poyarekar@gmail.com> Cc: Tejun Heo <tj@kernel.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by:
Hugh Dickins <hughd@google.com> Signed-off-by:
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Jun'ichi Nomura authored
commit b7e94a16 upstream. block congestion control doesn't have any concept of fairness across multiple queues. This means that if SCSI reports the host as busy in the queue congestion control it can result in an unfair starvation situation in dm-mp if there are multiple multipath devices on the same host. For example: http://www.redhat.com/archives/dm-devel/2012-May/msg00123.html The fix for this is to report only the sdev busy state (and ignore the host busy state) in the block congestion control call back. The host is still congested, but the SCSI subsystem will sort out the congestion in a fair way because it knows the relation between the queues and the host. [jejb: fixed up trailing whitespace] Reported-by:
Bernd Schubert <bernd.schubert@itwm.fraunhofer.de> Tested-by:
Jun'ichi Nomura <j-nomura@ce.jp.nec.com> Signed-off-by:
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James Bottomley authored
commit 1ff2f403 upstream. Commit c7510859 Author: Rafael J. Wysocki <rjw@sisk.pl> Date: Sun Apr 12 20:06:56 2009 +0200 PM/Hibernate: Wait for SCSI devices scan to complete during resume Broke the scsi_wait_scan module in 2.6.30. Apparently debian still uses it so fix it and backport to stable before removing it in 3.6. The breakage is caused because the function template in include/scsi/scsi_scan.h is defined to be a nop unless SCSI is built in. That means that in the modular case (which is every distro), the scsi_wait_scan module does a simple async_synchronize_full() instead of waiting for scans. Signed-off-by:
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Lars-Peter Clausen authored
commit 59516b07 upstream. The microblaze architecture does not provide a native GPIO API implementation nor requires GPIOLIB, but still selects GENERIC_GPIO by default. As a result the following build error occurs, if GPIOLIB is not selected: include/asm-generic/gpio.h: In function 'gpio_get_value_cansleep': include/asm-generic/gpio.h:218: error: implicit declaration of function '__gpio_get_value' include/asm-generic/gpio.h: In function 'gpio_set_value_cansleep': include/asm-generic/gpio.h:224: error: implicit declaration of function '__gpio_set_value' This patch addresses the issue by not selecting GENERIC_GPIO by default. This causes the GPIO API to be stubbed out if no implementation is provided. Signed-off-by:
Lars-Peter Clausen <lars@metafoo.de> Tested-by:
Michal Simek <monstr@monstr.eu> Signed-off-by:
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Boaz Harrosh authored
commit 6abe4a87 upstream. If at exofs_fill_super() we had an early termination do to any error, like an IO error while reading the super-block. We would crash inside exofs_free_sbi(). This is because sbi->oc.numdevs was set to 1, before we actually have a device table at all. Fix it by moving the sbi->oc.numdevs = 1 to after the allocation of the device table. Reported-by:
Johannes Schild <JSchild@gmx.de> Signed-off-by:
Boaz Harrosh <bharrosh@panasas.com> Signed-off-by:
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- 01 Jun, 2012 8 commits
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Greg Kroah-Hartman authored
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Laxman Dewangan authored
commit c889e91d upstream. The notification of the transfer complete by calling complete() should be done after clearing all interrupt status. This avoids the race condition of misconfigure the i2c controller in multi-core environment. Signed-off-by:
Laxman Dewangan <ldewangan@nvidia.com> Acked-by:
Stephen Warren <swarren@wwwdotorg.org> Signed-off-by:
Wolfram Sang <w.sang@pengutronix.de> Signed-off-by:
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Marcus Folkesson authored
commit 9868a060 upstream. The freed IRQ is not necessary the one requested in probe. Even if it was, with two or more i2c-controllers it will fails anyway. Signed-off-by:
Marcus Folkesson <marcus.folkesson@gmail.com> Signed-off-by:
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Andi Kleen authored
commit a129a7c8 upstream. When running on 32bit the mce handler could misinterpret vm86 mode as ring 0. This can affect whether it does recovery or not; it was possible to panic when recovery was actually possible. Fix this by always forcing vm86 to look like ring 3. Signed-off-by:
Andi Kleen <ak@linux.intel.com> Signed-off-by:
Tony Luck <tony.luck@intel.com> Signed-off-by:
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Stephen Warren authored
commit 1dfebb42 upstream. Cardhu's eMMC controller is on sdhci@78000600, not sdhci@78000400. Fix the typo. This roughly doubles the IO performance, since the support-8bit property actually takes effect. Signed-off-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
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Dima Zavin authored
commit 435a7ef5 upstream. We can't be holding the mmap_sem while calling flush_cache_user_range because the flush can fault. If we fault on a user address, the page fault handler will try to take mmap_sem again. Since both places acquire the read lock, most of the time it succeeds. However, if another thread tries to acquire the write lock on the mmap_sem (e.g. mmap) in between the call to flush_cache_user_range and the fault, the down_read in do_page_fault will deadlock. [will: removed drop of vma parameter as already queued by rmk (7365/1)] Acked-by:
Catalin Marinas <catalin.marinas@arm.com> Signed-off-by:
Dima Zavin <dima@android.com> Signed-off-by:
John Stultz <john.stultz@linaro.org> Signed-off-by:
Will Deacon <will.deacon@arm.com> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by:
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Dima Zavin authored
commit 4542b6a0 upstream. vma isn't used and flush_cache_user_range isn't a standard macro that is used on several archs with the same prototype. In fact only unicore32 has a macro with the same name (with an identical implementation and no in-tree users). This is a part of a patch proposed by Dima Zavin (with Message-id: 1272439931-12795-1-git-send-email-dima@android.com) that didn't get accepted. Cc: Dima Zavin <dima@android.com> Acked-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by:
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Dan Carpenter authored
commit fefe1ed1 upstream. fault_reason - 0x20 == ARRAY_SIZE(irq_remap_fault_reasons) is one past the end of the array. Signed-off-by:
Ingo Molnar <mingo@kernel.org> [bwh: Backported to 3.2: s/irq_remap_fault_reasons/intr_remap_fault_reasons/] Signed-off-by:
Ben Hutchings <ben@decadent.org.uk> Signed-off-by:
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