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2012-10-30x86/ce4100: Fix PCI configuration register access for devices without interruptsMaxime Bizon
Some CE4100 devices such as the: - DFX module (01:0b.7) - entertainment encryption device (01:10.0) - multimedia controller (01:12.0) do not have a device interrupt at all. This patch fixes the PCI controller code to declare the missing PCI configuration register space, as well as a fixup method for forcing the interrupt pin to be 0 for these devices. This is required to ensure that pci drivers matching on these devices will be able to honor the various PCI subsystem calls touching the configuration space. Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: rui.zhang@intel.com Cc: alan@linux.intel.com Link: http://lkml.kernel.org/r/1351518020-25556-4-git-send-email-ffainelli@freebox.fr Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30x86/ce4100: Fix reboot by forcing the reboot method to be KBDMaxime Bizon
The default reboot is via ACPI for this platform, and the CEFDK bootloader actually supports this, but will issue a system power off instead of a real reboot. Setting the reboot method to be KBD instead of ACPI ensures proper system reboot. Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Cc: rui.zhang@intel.com Cc: alan@linux.intel.com Link: http://lkml.kernel.org/r/1351518020-25556-3-git-send-email-ffainelli@freebox.fr Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30x86/ce4100: Fix pm_poweroffFlorian Fainelli
The CE4100 platform is currently missing a proper pm_poweroff implementation leading to poweroff making the CPU spin forever and the CE4100 platform does not enter a low-power mode where the external Power Management Unit can properly power off the system. Power off on this platform is implemented pretty much like reboot, by writing to the SoC built-in 8051 microcontroller mapped at I/O port 0xcf9, the value 0x4. Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: rui.zhang@intel.com Cc: alan@linux.intel.com Link: http://lkml.kernel.org/r/1351518020-25556-2-git-send-email-ffainelli@freebox.fr Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30MAINTAINERS: Update email address for Robert RichterRobert Richter
Signed-off-by: Robert Richter <rric@kernel.org> Signed-off-by: Andreas Herrmann <herrmann.der.user@googlemail.com> Cc: lm-sensors@lm-sensors.org Cc: oprofile-list@lists.sf.net Cc: Stephane Eranian <eranian@google.com> Cc: Borislav Petkov <bp@alien8.de> Cc: =?iso-8859-1?Q?J=F6rg_R=F6del?= <joro@8bytes.org> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <linux@roeck-us.net> Link: http://lkml.kernel.org/r/20121029175325.GE5024@tweety Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30x86, microcode_amd: Change email addresses, MAINTAINERS entryAndreas Herrmann
Signed-off-by: Andreas Herrmann <herrmann.der.user@googlemail.com> Cc: lm-sensors@lm-sensors.org Cc: oprofile-list@lists.sf.net Cc: Stephane Eranian <eranian@google.com> Cc: Robert Richter <rric@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Jorg Roedel <joro@8bytes.org> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <linux@roeck-us.net> Link: http://lkml.kernel.org/r/20121029175138.GC5024@tweety Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30MAINTAINERS: Change Boris' email addressBorislav Petkov
Move to private mail address. Signed-off-by: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/1351532410-4887-3-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30EDAC: Change Boris' email addressBorislav Petkov
My @amd.com address will be invalid soon so move to private email address. Signed-off-by: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/1351532410-4887-2-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30x86, AMD: Change Boris' email addressBorislav Petkov
Move to private email and put in maintained status. Signed-off-by: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/1351532410-4887-1-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
2012-10-30loop: Make explicit loop device destruction lazyDave Chinner
xfstests has always had random failures of tests due to loop devices failing to be torn down and hence leaving filesytems that cannot be unmounted. This causes test runs to immediately stop. Over the past 6 or 7 years we've added hacks like explicit unmount -d commands for loop mounts, losetup -d after unmount -d fails, etc, but still the problems persist. Recently, the frequency of loop related failures increased again to the point that xfstests 259 will reliably fail with a stray loop device that was not torn down. That is despite the fact the test is above as simple as it gets - loop 5 or 6 times running mkfs.xfs with different paramters: lofile=$(losetup -f) losetup $lofile "$testfile" "$MKFS_XFS_PROG" -b size=512 $lofile >/dev/null || echo "mkfs failed!" sync losetup -d $lofile And losteup -d $lofile is failing with EBUSY on 1-3 of these loops every time the test is run. Turns out that blkid is running simultaneously with losetup -d, and so it sees an elevated reference count and returns EBUSY. But why is blkid running? It's obvious, isn't it? udev has decided to try and find out what is on the block device as a result of a creation notification. And it is racing with mkfs, so might still be scanning the device when mkfs finishes and we try to tear it down. So, make losetup -d force autoremove behaviour. That is, when the last reference goes away, tear down the device. xfstests wants it *gone*, not causing random teardown failures when we know that all the operations the tests have specifically run on the device have completed and are no longer referencing the loop device. Signed-off-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30mtip32xx:Added appropriate timeout value for secure eraseSelvan Mani
Added appropriate timeout value for secure erase based on identify device data Signed-off-by: Asai Thambi S P <asamymuthupa@micron.com> Signed-off-by: Selvan Mani <smani@micron.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30xen/blkback: Change xen_vbd's flush_support and discard_secure to have type ↵Oliver Chick
unsigned int, rather than bool Changing the type of bdev parameters to be unsigned int :1, rather than bool. This is more consistent with the types of other features in the block drivers. Signed-off-by: Oliver Chick <oliver.chick@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30cciss: select CONFIG_CHECK_SIGNATUREAkinobu Mita
The patch cciss-use-check_signature.patch in -mm tree introduced a build error: drivers/built-in.o: In function `CISS_signature_present': drivers/block/cciss.c:4270: undefined reference to `check_signature' Add missing CONFIG_CHECK_SIGNATURE to fix this issue. Reported-by: Fengguang Wu <wfg@linux.intel.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Fengguang Wu <wfg@linux.intel.com> Cc: Mike Miller <mike.miller@hp.com> Cc: Jens Axboe <axboe@kernel.dk> Acked-by: "Stephen M. Cameron" <scameron@beardog.cce.hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30cciss: remove unneeded memset()Wei Yongjun
The memory return by kzalloc() or kmem_cache_zalloc() has already be set to zero, so remove useless memset(0). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Cc: Mike Miller <mike.miller@hp.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30xen/blkback: use kmem_cache_zalloc instead of kmem_cache_alloc/memsetWei Yongjun
Using kmem_cache_zalloc() instead of kmem_cache_alloc() and memset(). spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-10-30pktcdvd: update MAINTAINERSJiri Kosina
Peter is not going to maintain the driver any more. I have the hardware. Acked-by: Peter Osterlund <petero2@telia.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2012-10-30floppy: remove dr, reuse drive on do_floppy_initHerton Ronaldo Krzesinski
This is a small cleanup, that also may turn error handling of unitialized disks more readable. We don't need a separate variable to track allocated disks, remove dr and reuse drive variable instead. Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30floppy: use common function to check if floppies can be registeredHerton Ronaldo Krzesinski
The same checks to see if a drive can be or is registered are repeated through the code, factor out the checks in a common function and replace the repeated checks with it. Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30floppy: properly handle failure on add_disk loopHerton Ronaldo Krzesinski
On floppy initialization, if something failed inside the loop we call add_disk, there was no cleanup of previous iterations in the error handling. Cc: stable@vger.kernel.org Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30floppy: do put_disk on current dr if blk_init_queue failsHerton Ronaldo Krzesinski
If blk_init_queue fails, we do not call put_disk on the current dr (dr is decremented first in the error handling loop). Cc: stable@vger.kernel.org Reviewed-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30floppy: don't call alloc_ordered_workqueue inside the alloc_disk loopHerton Ronaldo Krzesinski
Since commit 070ad7e ("floppy: convert to delayed work and single-thread wq"), we end up calling alloc_ordered_workqueue multiple times inside the loop, which shouldn't be intended. Besides the leak, other side effect in the current code is if blk_init_queue fails, we would end up calling unregister_blkdev even if we didn't call yet register_blkdev. Just moved the allocation of floppy_wq before the loop, and adjusted the code accordingly. Cc: stable@vger.kernel.org # 3.5+ Acked-by: Vivek Goyal <vgoyal@redhat.com> Reviewed-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2012-10-30xen/blkback: Fix compile warningKonrad Rzeszutek Wilk
drivers/block/xen-blkback/xenbus.c:260:5: warning: symbol 'xenvbd_sysfs_addif' was not declared. Should it be static? drivers/block/xen-blkback/xenbus.c:284:6: warning: symbol 'xenvbd_sysfs_delif' was not declared. Should it be static? Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-10-30Input: lpc32xx-keys - select INPUT_MATRIXKMAPRoland Stigge
This adds a "select" dependency of KEYBOARD_LPC32XX on INPUT_MATRIXKMAP, as the other drivers are doing in this regard. This fixes the following compile error if KEYBOARD_LPC32XX is enabled but INPUT_MATRIXKMAP is not: drivers/input/keyboard/lpc32xx-keys.c:230: undefined reference to `matrix_keypad_build_keymap' Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-10-30Input: pxa27x_keypad - clear pending interrupts on keypad configVasily Khoruzhick
Bootloader can leave interrupt bit pending, and it confuses driver. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-10-30Input: wacom - correct bad Cintiq 24HD checkJason Gerecke
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Jason Gerecke <killertofu@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-10-30Merge tag 'v3.7-rc3' into for-linus to sync up with recent USB changesDmitry Torokhov
2012-10-29ARM: OMAP: hwmod: wait for sysreset complete after enabling hwmodTero Kristo
When waking up from off-mode, some IP blocks are reset automatically by hardware. For this reason, software must wait until the reset has completed before attempting to access the IP block. This patch fixes for example the bug introduced by commit 6c31b2150ff96755d24e0ab6d6fea08a7bf5c44c ("mmc: omap_hsmmc: remove access to SYSCONFIG register"), in which the MMC IP block is reset during off-mode entry, but the code expects the module to be already available during the execution of context restore. This version includes a fix from Kevin Hilman <khilman@ti.com> for GPIO problems on the 37xx EVM - thanks Kevin. Signed-off-by: Tero Kristo <t-kristo@ti.com> Cc: Paul Walmsley <paul@pwsan.com> Cc: Benoit Cousson <b-cousson@ti.com> Cc: Venkatraman S <svenkatr@ti.com> Tested-by: Kevin Hilman <khilman@ti.com> Cc: Kevin Hilman <khilman@ti.com> [paul@pwsan.com: moved softreset wait code into separate function; call from top of _enable_sysc() rather than the bottom; include fix from Kevin Hilman for GPIO sluggishness] Signed-off-by: Paul Walmsley <paul@pwsan.com>
2012-10-29ARM: OMAP2+: clockdomain: Fix OMAP4 ISS clk domain to support only SWSUPMiguel Vadillo
Since CAM domain (ISS) has no module wake-up dependency with any other clock domain of the device and the dynamic dependency from L3_main_2 is always disabled, the domain needs to be in force wakeup in order to be able to access it for configure (sysconfig) it or use it. Also since there is no clock in the domain managed automatically by the hardware, there is no use to configure automatic clock domain transition. SW should keep the SW_WKUP domain transition as long as a module in the domain is required to be functional. Signed-off-by: Miguel Vadillo <vadillo@ti.com> Signed-off-by: Benoit Cousson <b-cousson@ti.com>
2012-10-29hwmon, fam15h_power: Change email address, MAINTAINERS entryAndreas Herrmann
Signed-off-by: Andreas Herrmann <herrmann.der.user@googlemail.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2012-10-29ath9k: fix stale pointers potentially causing access to free'd skbsFelix Fietkau
bf->bf_next is only while buffers are chained as part of an A-MPDU in the tx queue. When a tid queue is flushed (e.g. on tearing down an aggregation session), frames can be enqueued again as normal transmission, without bf_next being cleared. This can lead to the old pointer being dereferenced again later. This patch might fix crashes and "Failed to stop TX DMA!" messages. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@vger.kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-10-29Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
2012-10-29Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client Pull Ceph fixes form Sage Weil: "There are two fixes in the messenger code, one that can trigger a NULL dereference, and one that error in refcounting (extra put). There is also a trivial fix that in the fs client code that is triggered by NFS reexport." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: ceph: fix dentry reference leak in encode_fh() libceph: avoid NULL kref_put when osd reset races with alloc_msg rbd: reset BACKOFF if unable to re-queue
2012-10-29ceph: fix dentry reference leak in encode_fh()David Zafman
Call to d_find_alias() needs a corresponding dput() This fixes http://tracker.newdream.net/issues/3271 Signed-off-by: David Zafman <david.zafman@inktank.com> Reviewed-by: Sage Weil <sage@inktank.com>
2012-10-29ARM: 7567/1: io: avoid GCC's offsettable addressing modes for halfword accessesWill Deacon
Using the 'o' memory constraint in inline assembly can result in GCC generating invalid immediate offsets for memory access instructions with reduced addressing capabilities (i.e. smaller than 12-bit immediate offsets): http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54983 As there is no constraint to specify the exact addressing mode we need, fallback to using 'Q' exclusively for halfword I/O accesses. This may emit an additional add instruction (using an extra register) in order to construct the address but it will always be accepted by GAS. Reported-by: Bastian Hecht <hechtb@googlemail.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-29ARM: 7566/1: vfp: fix save and restore when running on pre-VFPv3 and ↵Paul Walmsley
CONFIG_VFPv3 set After commit 846a136881b8f73c1f74250bf6acfaa309cab1f2 ("ARM: vfp: fix saving d16-d31 vfp registers on v6+ kernels"), the OMAP 2430SDP board started crashing during boot with omap2plus_defconfig: [ 3.875122] mmcblk0: mmc0:e624 SD04G 3.69 GiB [ 3.915954] mmcblk0: p1 [ 4.086639] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM [ 4.093719] Modules linked in: [ 4.096954] CPU: 0 Not tainted (3.6.0-02232-g759e00b #570) [ 4.103149] PC is at vfp_reload_hw+0x1c/0x44 [ 4.107666] LR is at __und_usr_fault_32+0x0/0x8 It turns out that the context save/restore fix unmasked a latent bug in commit 5aaf254409f8d58229107b59507a8235b715a960 ("ARM: 6203/1: Make VFPv3 usable on ARMv6"). When CONFIG_VFPv3 is set, but the kernel is booted on a pre-VFPv3 core, the code attempts to save and restore the d16-d31 VFP registers. These are only present on non-D16 VFPv3+, so this results in an undefined instruction exception. The code didn't crash before commit 846a136 because the save and restore code was only touching d0-d15, present on all VFP. Fix by implementing a request from Russell King to add a new HWCAP flag that affirmatively indicates the presence of the d16-d31 registers: http://marc.info/?l=linux-arm-kernel&m=135013547905283&w=2 and some feedback from Måns to clarify the name of the HWCAP flag. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dave Martin <dave.martin@linaro.org> Cc: Måns Rullgård <mans.rullgard@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-29ARM: 7565/1: sched: stop sched_clock() during suspendFelipe Balbi 2
The scheduler imposes a requirement to sched_clock() which is to stop the clock during suspend, if we don't do that any RT thread will be rescheduled in the future which might cause any sort of problems. This became an issue on OMAP when we converted omap-i2c.c to use threaded IRQs, it turned out that depending on how much time we spent on suspend, the I2C IRQ thread would end up being rescheduled so far in the future that I2C transfers would timeout and, because omap_hsmmc depends on an I2C-connected device to detect if an MMC card is inserted in the slot, our rootfs would just vanish. arch/arm/kernel/sched_clock.c already had an optional implementation (sched_clock_needs_suspend()) which would handle scheduler's requirement properly, what this patch does is simply to make that implementation non-optional. Note that this has the side-effect that printk timings won't reflect the actual time spent on suspend so other methods to measure that will have to be used. This has been tested with beagleboard XM (OMAP3630) and pandaboard rev A3 (OMAP4430). Suspend to RAM is now working after this patch. Thanks to Kevin Hilman for helping out with debugging. Acked-by: Kevin Hilman <khilman@ti.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-28ext4: fix unjournaled inode bitmap modificationEric Sandeen
commit 119c0d4460b001e44b41dcf73dc6ee794b98bd31 changed ext4_new_inode() such that the inode bitmap was being modified outside a transaction, which could lead to corruption, and was discovered when journal_checksum found a bad checksum in the journal during log replay. Nix ran into this when using the journal_async_commit mount option, which enables journal checksumming. The ensuing journal replay failures due to the bad checksums led to filesystem corruption reported as the now infamous "Apparent serious progressive ext4 data corruption bug" [ Changed by tytso to only call ext4_journal_get_write_access() only when we're fairly certain that we're going to allocate the inode. ] I've tested this by mounting with journal_checksum and running fsstress then dropping power; I've also tested by hacking DM to create snapshots w/o first quiescing, which allows me to test journal replay repeatedly w/o actually power-cycling the box. Without the patch I hit a journal checksum error every time. With this fix it survives many iterations. Reported-by: Nix <nix@esperi.org.uk> Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@vger.kernel.org
2012-10-28netfilter: nf_defrag_ipv6: solve section mismatch in nf_conntrack_reasmHein Tibosch
WARNING: net/ipv6/netfilter/nf_defrag_ipv6.o(.text+0xe0): Section mismatch in reference from the function nf_ct_net_init() to the function .init.text:nf_ct_frag6_sysctl_register() The function nf_ct_net_init() references the function __init nf_ct_frag6_sysctl_register(). In case nf_conntrack_ipv6 is compiled as a module, nf_ct_net_init could be called after the init code and data are unloaded. Therefore remove the "__net_init" annotation from nf_ct_frag6_sysctl_register(). Signed-off-by: Hein Tibosch <hein_tibosch@yahoo.es> Acked-by: Cong Wang <amwang@redhat.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2012-10-28netfilter: nf_nat: don't check for port change on ICMP tuplesUlrich Weber
ICMP tuples have id in src and type/code in dst. So comparing src.u.all with dst.u.all will always fail here and ip_xfrm_me_harder() is called for every ICMP packet, even if there was no NAT. Signed-off-by: Ulrich Weber <ulrich.weber@sophos.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2012-10-28Merge branch 'i2c-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging Pull i2c subsystem fixes from Jean Delvare. * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: i2c-i801: Fix comment i2c-i801: Simplify dependency towards GPIOLIB i2c-stub: Move to drivers/i2c
2012-10-28i2c-i801: Fix commentJean Delvare
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2012-10-28i2c-i801: Simplify dependency towards GPIOLIBJean Delvare
Arbitrarily selecting GPIOLIB causes trouble on some architectures, so don't do that. Instead, just make the optional multiplexing code depend on CONFIG_I2C_MUX_GPIO instead of CONFIG_I2C_MUX for now. We can revisit if the i2c-i801 driver ever supports other multiplexing flavors. Also make that optional code depend on DMI, as it won't do anything without that. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Fengguang Wu <fengguang.wu@intel.com>
2012-10-28i2c-stub: Move to drivers/i2cJean Delvare
Move the i2c-stub driver to drivers/i2c, to match the Kconfig entry. This is less confusing that way. I also fixed all checkpatch warnings and errors. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Peter Huewe <peterhuewe@gmx.de>
2012-10-28qlogicpti: Fix build warning.David S. Miller
The build warns: drivers/scsi/qlogicpti.c: In function 'qpti_sbus_probe': drivers/scsi/qlogicpti.c:1316:45: warning: passing argument 1 of 'scsi_host_alloc' discards 'const' qualifier from pointer target type [enabled by default] include/scsi/scsi_host.h:778:26: note: expected 'struct scsi_host_template *' but argument is of type 'const struct scsi_host_template *' The problem is that of_device_id->data is a const void pointer. This is pretty silly in this specific instance, because for all matched device IDs we set match->data to the same value, &qpti_template. So just use that directly instead of the unnecessary and improperly typed abstraction. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-28sparc: Wire up sys_kcmp.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-28sparc64: Improvde documentation and readability of atomic backoff code.David S. Miller
Document what's going on in asm/backoff.h with a large and descriptive comment. Refer to it above the cpu_relax() definition in asm/processor_64.h Rename the pause patching section to have "3insn" in it's name like the other patching sections do. Based upon feedback from Sam Ravnborg. Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-28Linux 3.7-rc3v3.7-rc3Linus Torvalds
2012-10-28Merge tag 'ktest-v3.7-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest Pull ktest confusion fix from Steven Rostedt: "With the v3.7-rc2 kernel, the network cards on my target boxes were not being brought up. I found that the modules for the network was not being installed. This was due to the config CONFIG_MODULES_USE_ELF_RELA that came before CONFIG_MODULES, and confused ktest in thinking that CONFIG_MODULES=y was not found. Ktest needs to test all configs and not just stop if something starts with CONFIG_MODULES." * tag 'ktest-v3.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest: ktest: Fix ktest confusion with CONFIG_MODULES_USE_ELF_RELA
2012-10-28Merge tag 'spi-mxs' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc Pull minor spi MXS fixes from Mark Brown: "These fixes are both pretty minor ones and are driver local." * tag 'spi-mxs' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc: spi: mxs: Terminate DMA in case of DMA timeout spi: mxs: Assign message status after transfer finished
2012-10-28Regulator: core: Unregister when gpio request fails.Andrew Lunn
If the gpio_request_one() fails, or returns EPROBE_DEFER, the regulator must be device_unregister()ed. When this is not done, there are WARNING: from sysfs: WARNING: at fs/sysfs/file.c:343 sysfs_open_file+0x238/0x268() Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-28Merge tag 'fixes-for-3.7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull arm-soc fixes from Arnd Bergmann: "Bug fixes for a number of ARM platforms, mostly OMAP, imx and at91. These come a little later than I had hoped but unfortunately we had a few of these patches cause regressions themselves and had to work out how to deal with those in the meantime." * tag 'fixes-for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits) Revert "ARM i.MX25: Fix PWM per clock lookups" ARM: versatile: fix versatile_defconfig ARM: mvebu: update defconfig with 3.7 changes ARM: at91: fix at91x40 build ARM: socfpga: Fix socfpga compilation with early_printk() enabled ARM: SPEAr: Remove unused empty files MAINTAINERS: Add arm-soc tree entry ARM: dts: mxs: add the "clock-names" for gpmi-nand ARM: ux500: Correct SDI5 address and add some format changes ARM: ux500: Specify AMBA Primecell IDs for Nomadik I2C in DT ARM: ux500: Fix build error relating to IRQCHIP_SKIP_SET_WAKE ARM: at91: drop duplicated config SOC_AT91SAM9 entry ARM: at91/i2c: change id to let i2c-at91 work ARM: at91/i2c: change id to let i2c-gpio work ARM: at91/dts: at91sam9g20ek_common: Fix typos in buttons labels. ARM: at91: fix external interrupt specification in board code ARM: at91: fix external interrupts in non-DT case ARM: at91: at91sam9g10: fix SOC type detection ARM: at91/tc: fix typo in the DT document ARM: AM33XX: Fix configuration of dmtimer parent clock by dmtimer driverDate:Wed, 17 Oct 2012 13:55:55 -0500 ...
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