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2010-10-13Merge branch 'fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: ioat2: fix performance regression
2010-10-13Merge branch 'for-2.6.36' of git://linux-nfs.org/~bfields/linuxLinus Torvalds
* 'for-2.6.36' of git://linux-nfs.org/~bfields/linux: nfsd: fix BUG at fs/nfsd/nfsfh.h:199 on unlink
2010-10-13Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: ring-buffer: Fix typo of time extends per page perf, MIPS: Support cross compiling of tools/perf for MIPS perf: Fix incorrect copy_from_user() usage
2010-10-13Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: ARM: relax ioremap prohibition (309caa9) for -final and -stable ARM: 6440/1: ep93xx: DMA: fix channel_disable cpuimx27: fix i2c bus selection cpuimx27: fix compile when ULPI is selected ARM: 6435/1: Fix HWCAP_TLS flag for ARM11MPCore/Cortex-A9 ARM: 6436/1: AT91: Fix power-saving in idle-mode on 926T processors ARM: fix section mismatch warnings in Versatile Express ARM: 6412/1: kprobes-decode: add support for MOVW instruction ARM: 6419/1: mmu: Fix MT_MEMORY and MT_MEMORY_NONCACHED pte flags ARM: 6416/1: errata: faulty hazard checking in the Store Buffer may lead to data corruption
2010-10-13Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: omap: iommu-load cam register before flushing the entry
2010-10-13Merge branch 'drm-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: Silent spurious error message drm/radeon/kms: fix bad cast/shift in evergreen.c drm/radeon/kms: make TV/DFP table info less verbose drm/radeon/kms: leave certain CP int bits enabled drm/radeon/kms: avoid corner case issue with unmappable vram V2
2010-10-13Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, numa: For each node, register the memory blocks actually used x86, AMD, MCE thresholding: Fix the MCi_MISCj iteration order x86, mce, therm_throt.c: Fix missing curly braces in error handling logic
2010-10-13ioat2: fix performance regressionDan Williams
Commit 0793448 "DMAENGINE: generic channel status v2" changed the interface for how dma channel progress is retrieved. It inadvertently exported an internal helper function ioat_tx_status() instead of ioat_dma_tx_status(). The latter polls the hardware to get the latest completion state, while the helper just evaluates the current state without touching hardware. The effect is that we end up waiting for completion timeouts or descriptor allocation errors before the completion state is updated. iperf (before fix): [SUM] 0.0-41.3 sec 364 MBytes 73.9 Mbits/sec iperf (after fix): [SUM] 0.0- 4.5 sec 499 MBytes 940 Mbits/sec This is a regression starting with 2.6.35. Cc: <stable@kernel.org> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Maciej Sosnowski <maciej.sosnowski@intel.com> Reported-by: Richard Scobie <richard@sauce.co.nz> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2010-10-13ehea: Fix a checksum issue on the receive pathBreno Leitao
Currently we set all skbs with CHECKSUM_UNNECESSARY, even those whose protocol we don't know. This patch just add the CHECKSUM_COMPLETE tag for non TCP/UDP packets. Reported-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-13nfsd: fix BUG at fs/nfsd/nfsfh.h:199 on unlinkJ. Bruce Fields
As of commit 43a9aa64a2f4330a9cb59aaf5c5636566bce067c "NFSD: Fill in WCC data for REMOVE, RMDIR, MKNOD, and MKDIR", we sometimes call fh_unlock on a filehandle that isn't fully initialized. We should fix up the callers, but as a quick fix it is also sufficient just to remove this assertion. Reported-by: Marius Tolzmann <tolzmann@molgen.mpg.de> Cc: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2010-10-13net: allow FEC driver to use fixed PHY supportGreg Ungerer
At least one board using the FEC driver does not have a conventional PHY attached to it, it is directly connected to a somewhat simple ethernet switch (the board is the SnapGear/LITE, and the attached 4-port ethernet switch is a RealTek RTL8305). This switch does not present the usual register interface of a PHY, it presents nothing. So a PHY scan will find nothing - it finds ID's of 0 for each PHY on the attached MII bus. After the FEC driver was changed to use phylib for supporting PHYs it no longer works on this particular board/switch setup. Add code support to use a fixed phy if no PHY is found on the MII bus. This is based on the way the cpmac.c driver solved this same problem. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-13ARM: relax ioremap prohibition (309caa9) for -final and -stableRussell King
... but produce a big warning about the problem as encouragement for people to fix their drivers. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-12Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King
2010-10-12ARM: 6440/1: ep93xx: DMA: fix channel_disableMika Westerberg
When channel_disable() is called, it disables per channel interrupts and waits until channels state becomes STATE_STALL, and then disables the channel. Now, if the DMA transfer is disabled while the channel is in STATE_NEXT we will not wait anything and disable the channel immediately. This seems to cause weird data corruption for example in audio transfers. Fix is to wait while we are in STATE_NEXT or STATE_ON and only then disable the channel. Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi> Acked-by: Ryan Mallon <ryan@bluewatersys.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/nico/orion into devel-stableRussell King
2010-10-12Merge branch 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
* 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: Move TSC reset out of vmcb_init KVM: x86: Fix SVM VMCB reset
2010-10-12ring-buffer: Fix typo of time extends per pageSteven Rostedt
Time stamps for the ring buffer are created by the difference between two events. Each page of the ring buffer holds a full 64 bit timestamp. Each event has a 27 bit delta stamp from the last event. The unit of time is nanoseconds, so 27 bits can hold ~134 milliseconds. If two events happen more than 134 milliseconds apart, a time extend is inserted to add more bits for the delta. The time extend has 59 bits, which is good for ~18 years. Currently the time extend is committed separately from the event. If an event is discarded before it is committed, due to filtering, the time extend still exists. If all events are being filtered, then after ~134 milliseconds a new time extend will be added to the buffer. This can only happen till the end of the page. Since each page holds a full timestamp, there is no reason to add a time extend to the beginning of a page. Time extends can only fill a page that has actual data at the beginning, so there is no fear that time extends will fill more than a page without any data. When reading an event, a loop is made to skip over time extends since they are only used to maintain the time stamp and are never given to the caller. As a paranoid check to prevent the loop running forever, with the knowledge that time extends may only fill a page, a check is made that tests the iteration of the loop, and if the iteration is more than the number of time extends that can fit in a page a warning is printed and the ring buffer is disabled (all of ftrace is also disabled with it). There is another event type that is called a TIMESTAMP which can hold 64 bits of data in the theoretical case that two events happen 18 years apart. This code has not been implemented, but the name of this event exists, as well as the structure for it. The size of a TIMESTAMP is 16 bytes, where as a time extend is only 8 bytes. The macro used to calculate how many time extends can fit on a page used the TIMESTAMP size instead of the time extend size cutting the amount in half. The following test case can easily trigger the warning since we only need to have half the page filled with time extends to trigger the warning: # cd /sys/kernel/debug/tracing/ # echo function > current_tracer # echo 'common_pid < 0' > events/ftrace/function/filter # echo > trace # echo 1 > trace_marker # sleep 120 # cat trace Enabling the function tracer and then setting the filter to only trace functions where the process id is negative (no events), then clearing the trace buffer to ensure that we have nothing in the buffer, then write to trace_marker to add an event to the beginning of a page, sleep for 2 minutes (only 35 seconds is probably needed, but this guarantees the bug), and then finally reading the trace which will trigger the bug. This patch fixes the typo and prevents the false positive of that warning. Reported-by: Hans J. Koch <hjk@linutronix.de> Tested-by: Hans J. Koch <hjk@linutronix.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Stable Kernel <stable@kernel.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2010-10-12perf, MIPS: Support cross compiling of tools/perf for MIPSDeng-Cheng Zhu
Changes: v4: Fix the cosmetic issue of redundant dot-ops v3: Change rmb() to use SYNC v2: Include mips unistd.h and define rmb()/cpu_relax() in tools/perf/perf.h Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@gmail.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Cc: David Daney <ddaney@caviumnetworks.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-10-12drm/radeon/kms: Silent spurious error messageJean Delvare
I see the following error message in my kernel log from time to time: radeon 0000:07:00.0: ffff88007c334000 reserve failed for wait radeon 0000:07:00.0: ffff88007c334000 reserve failed for wait After investigation, it turns out that there's nothing to be afraid of and everything works as intended. So remove the spurious log message. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-12drm/radeon/kms: fix bad cast/shift in evergreen.cAlex Deucher
Missing parens. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=30718 Reported-by: Dave Gilbert <freedesktop@treblig.org> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Reviewed-by: Matt Turner <mattst88@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-12drm/radeon/kms: make TV/DFP table info less verboseAlex Deucher
Make TV standard and DFP table revisions debug only. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-12drm/radeon/kms: leave certain CP int bits enabledAlex Deucher
These bits are used for internal communication and should be left enabled. This may fix s/r issues on some systems. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-12drm/radeon/kms: avoid corner case issue with unmappable vram V2Jerome Glisse
We should not allocate any object into unmappable vram if we have no means to access them which on all GPU means having the CP running and on newer GPU having the blit utility working. This patch limit the vram allocation to visible vram until we have acceleration up and running. Note that it's more than unlikely that we run into any issue related to that as when acceleration is not woring userspace should allocate any object in vram beside front buffer which should fit in visible vram. V2 use real_vram_size as mc_vram_size could be bigger than the actual amount of vram [airlied: fixup r700_cp_stop case] Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-12perf: Fix incorrect copy_from_user() usageJohn Blackwood
perf events: repair incorrect use of copy_from_user This makes the perf_event_period() return 0 instead of -EFAULT on success. Signed-off-by: John Blackwood<john.blackwood@ccur.com> Signed-off-by: Joe Korty <joe.korty@ccur.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20100928220311.GA18145@tsunami.ccur.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-10-11fanotify: disable fanotify syscallsEric Paris
This patch disables the fanotify syscalls by just not building them and letting the cond_syscall() statements in kernel/sys_ni.c redirect them to sys_ni_syscall(). It was pointed out by Tvrtko Ursulin that the fanotify interface did not include an explicit prioritization between groups. This is necessary for fanotify to be usable for hierarchical storage management software, as they must get first access to the file, before inotify-like notifiers see the file. This feature can be added in an ABI compatible way in the next release (by using a number of bits in the flags field to carry the info) but it was suggested by Alan that maybe we should just hold off and do it in the next cycle, likely with an (new) explicit argument to the syscall. I don't like this approach best as I know people are already starting to use the current interface, but Alan is all wise and noone on list backed me up with just using what we have. I feel this is needlessly ripping the rug out from under people at the last minute, but if others think it needs to be a new argument it might be the best way forward. Three choices: Go with what we got (and implement the new feature next cycle). Add a new field right now (and implement the new feature next cycle). Wait till next cycle to release the ABI (and implement the new feature next cycle). This is number 3. Signed-off-by: Eric Paris <eparis@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-11tg3: restore rx_dropped accountingEric Dumazet
commit 511d22247be7 (tg3: 64 bit stats on all arches), overlooked the rx_dropped accounting. We use a full "struct rtnl_link_stats64" to hold rx_dropped value, but forgot to report it in tg3_get_stats64(). Use an "unsigned long" instead to shrink "struct tg3" by 176 bytes, and report this value to stats readers. Increment rx_dropped counter for oversized frames. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Michael Chan <mchan@broadcom.com> CC: Matt Carlson <mcarlson@broadcom.com> Acked-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11b44: fix carrier detection on bindPaul Fertser
For carrier detection to work properly when binding the driver with a cable unplugged, netif_carrier_off() should be called after register_netdev(), not before. Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11x86, numa: For each node, register the memory blocks actually usedYinghai Lu
Russ reported SGI UV is broken recently. He said: | The SRAT table shows that memory range is spread over two nodes. | | SRAT: Node 0 PXM 0 100000000-800000000 | SRAT: Node 1 PXM 1 800000000-1000000000 | SRAT: Node 0 PXM 0 1000000000-1080000000 | |Previously, the kernel early_node_map[] would show three entries |with the proper node. | |[ 0.000000] 0: 0x00100000 -> 0x00800000 |[ 0.000000] 1: 0x00800000 -> 0x01000000 |[ 0.000000] 0: 0x01000000 -> 0x01080000 | |The problem is recent community kernel early_node_map[] shows |only two entries with the node 0 entry overlapping the node 1 |entry. | | 0: 0x00100000 -> 0x01080000 | 1: 0x00800000 -> 0x01000000 After looking at the changelog, Found out that it has been broken for a while by following commit |commit 8716273caef7f55f39fe4fc6c69c5f9f197f41f1 |Author: David Rientjes <rientjes@google.com> |Date: Fri Sep 25 15:20:04 2009 -0700 | | x86: Export srat physical topology Before that commit, register_active_regions() is called for every SRAT memory entry right away. Use nodememblk_range[] instead of nodes[] in order to make sure we capture the actual memory blocks registered with each node. nodes[] contains an extended range which spans all memory regions associated with a node, but that does not mean that all the memory in between are included. Reported-by: Russ Anderson <rja@sgi.com> Tested-by: Russ Anderson <rja@sgi.com> Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <4CB27BDF.5000800@kernel.org> Acked-by: David Rientjes <rientjes@google.com> Cc: <stable@kernel.org> 2.6.33 .34 .35 .36 Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2010-10-11msm: smd: enable smd on qsd8x50 targetNiranjana Vishwanathapura
Add msm_smd device in the qsd8x50 board file. Signed-off-by: Niranjana Vishwanathapura <nvishwan@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-11msm: smd: enable smd on msm7x30 targetNiranjana Vishwanathapura
Add msm_smd device in the msm7x30 board file. Signed-off-by: Niranjana Vishwanathapura <nvishwan@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-11ARM: 6421/1: amba-pl011: add missing ST specific registersLinus Walleij
The ST Micro derivates have several extra interesting registers that we may soon use for something interesting so may just as well define them in the header. Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-11ARM: 6367/1: PL330: Accept different revisionJassi Brar
The driver can handle different revisions of the core which vary only minorly. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-11ARM: 6437/2: mmci: add some register defines for ST Micro variantsLinus Walleij
This adds a few registers to the MMCI/PL180 derivates that is used for some odd control stuff like SDIO. Signed-off-by: Marcin Mielczarczyk <marcin.mielczarczyk@tieto.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-10-11net: clear heap allocations for privileged ethtool actionsKees Cook
Several other ethtool functions leave heap uncleared (potentially) by drivers. Some interfaces appear safe (eeprom, etc), in that the sizes are well controlled. In some situations (e.g. unchecked error conditions), the heap will remain unchanged in areas before copying back to userspace. Note that these are less of an issue since these all require CAP_NET_ADMIN. Cc: stable@kernel.org Signed-off-by: Kees Cook <kees.cook@canonical.com> Acked-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11NET: wimax, fix use after freeJiri Slaby
Stanse found that i2400m_rx frees skb, but still uses skb->len even though it has skb_len defined. So use skb_len properly in the code. And also define it unsinged int rather than size_t to solve compilation warnings. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Cc: linux-wimax@intel.com Acked-by: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11ATM: iphase, remove sleep-inside-atomicJiri Slaby
Stanse found that ia_init_one locks a spinlock and inside of that it calls ia_start which calls: * request_irq * tx_init which does kmalloc(GFP_KERNEL) Both of them can thus sleep and result in a deadlock. I don't see a reason to have a per-device spinlock there which is used only there and inited right before the lock location. So remove it completely. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Chas Williams <chas@cmf.nrl.navy.mil> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11ATM: mpc, fix use after freeJiri Slaby
Stanse found that mpc_push frees skb and then it dereferences it. It is a typo, new_skb should be dereferenced there. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11ATM: solos-pci, remove use after freeJiri Slaby
Stanse found we do in console_show: kfree_skb(skb); return skb->len; which is not good. Fix that by remembering the len and use it in the function instead. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Chas Williams <chas@cmf.nrl.navy.mil> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-11Merge branch 'rc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: kbuild: fix oldnoconfig to do the right thing kconfig: Temporarily disable dependency warnings kconfig: delay symbol direct dependency initialization
2010-10-11Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: IPS driver: Fix limit clamping when reducing CPU power [PATCH 2/2] IPS driver: disable CPU turbo IPS driver: apply BIOS provided CPU limit if different from default intel_ips -- ensure we do not enable gpu turbo mode without driver linkage intel_ips: Print MCP limit exceeded values. IPS driver: verify BIOS provided limits IPS driver: don't toggle CPU turbo on unsupported CPUs NULL pointer might be used in ips_monitor() Release symbol on error-handling path of ips_get_i915_syms() old_cpu_power is wrongly divided by 65535 in ips_monitor() seqno mask of THM_ITV register is 16bit
2010-10-11Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: wacom - fix pressure in Cintiq 21UX2
2010-10-11Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Add another HP DV6 quirk OSS: soundcard: locking bug in sound_ioctl() ASoC: Update links for Wolfson MAINTAINERS entry ASoC: Add Dimitris Papastamos to Wolfson maintainers ASoC: Add Jassi Brar as Samsung maintainer
2010-10-11Merge branch 'for-rmk-next' of git://git.pengutronix.de/git/imx/linux-2.6 ↵Russell King
into devel-stable
2010-10-11mx51: efikamx: add otg supportAmit Kucheria
Ethernet hangs off OTG Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11mx51: add support for genesi efikamx nettopAmit Kucheria
Get serial port working for now Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11spi/imx: Support different fifo sizesDavid Jander
The i.MX51 ECSPI has a fifo size of 64 entries instead of 8 entries as found on the other cspi bus devices. Cc: Jason Wang <jason77.wang@gmail.com> Signed-off-by: David Jander <david@protonic.nl> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11ARM: iomux-mx51: Add AUD5 pinmux definitionsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11mx25/clocks: match esdhc-clocks to platform deviceWolfram Sang
So the correct clock will be taken for each of the two independent controllers. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11mxc/gpio: make _set_value work with values != 0/1Peter Korsgaard
Documentation/gpio.txt specifies that the value argument to gpio_set_value() should be handled as a boolean (E.G. != 0 is high), so use the same logic as in _set_direction(). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-10-11MX35: Fix bogus L2 cache settingsJuergen Beisert
i.MX35 CPUs marked with "MCIMX357CJQ5C M99V CTHA0943B" are coming with bogus L2 cache settings. If these settings are kept unmodified prior enabling the L2 cache the CPU runs amok immediately when its enabled. This fix should not hurt already working CPUs, as they are using the written register value already. Its currently unknown if its possible to detect the production lot from the software to fix only affected CPUs. While at it, make sure that mxc_init_l2x0 is only executed on i.MX31/35 Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>