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2013-10-30aacraid: missing capable() check in compat ioctlDan Carpenter
In commit d496f94d22d1 ('[SCSI] aacraid: fix security weakness') we added a check on CAP_SYS_RAWIO to the ioctl. The compat ioctls need the check as well. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-10-30staging: ozwpan: prevent overflow in oz_cdev_write()Dan Carpenter
We need to check "count" so we don't overflow the ei->data buffer. Reported-by: Nico Golde <nico@ngolde.de> Reported-by: Fabian Yamaguchi <fabs@goesec.de> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-10-30uml: check length in exitcode_proc_write()Dan Carpenter
We don't cap the size of buffer from the user so we could write past the end of the array here. Only root can write to this file. Reported-by: Nico Golde <nico@ngolde.de> Reported-by: Fabian Yamaguchi <fabs@goesec.de> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-10-30gpio: tb10x: fix return value check in tb10x_gpio_probe()Wei Yongjun
In case of error, the function devm_ioremap_resource() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Also remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-30gpio: tb10x: use module_platform_driver to simplify the codeWei Yongjun
module_platform_driver() makes the code simpler by eliminating boilerplate code. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-30gpio: bcm-kona: add missing .owner to struct gpio_chipWei Yongjun
Add missing .owner of struct gpio_chip. This prevents the module from being removed from underneath its users. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-30ARM64: simplify cpu_read_bootcpu_ops using OF/DT helperSudeep KarkadaNagesha
Once the cpu_logical_map for any logical cpu is populated with the corresponding physical identifier(i.e. mpidr), it's device node can be retrieved using the DT helper 'of_get_cpu_node'. Currently the device tree parsing code to get boot cpu node is duplicated in 'cpu_read_bootcpu_ops'. This patch replaces the code parsing the device tree for the boot cpu with of_get_cpu_node. Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-10-30Merge tag 'asoc-fix-v3.12-rc7' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v3.12 A few of the Coverity fixes from Takashi, one of which (the wm_hubs one) is particularly noticable.
2013-10-30sysfs: return correct error code on unimplemented mmap()Vladimir Zapolskiy
Both POSIX.1-2008 and Linux Programmer's Manual have a dedicated return error code for a case, when a file doesn't support mmap(), it's ENODEV. This change replaces overloaded EINVAL with ENODEV in a situation described above for sysfs binary files. Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30misc: mic: Fixes for randconfig build errors and warnings.Ashutosh Dixit
This patch fixes the build errors and warnings reported at https://lkml.org/lkml/2013/10/29/421. Co-author: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com> Reviewed-by: Sudeep Dutt <sudeep.dutt@intel.com> Reported-by: Jim Davis <jim.epost@gmail.com> Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30tifm: fix error return code in tifm_7xx1_probe()Wei Yongjun
Fix to return ENODEV in the pci ioremap error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30staging: drm/imx: fix return value check in ipu_add_subdevice_pdata()Wei Yongjun
In case of error, the function platform_device_register_data() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30usb: usbtest: support container id descriptor testHuang Rui
In Test 9 of usbtest module, it is used for performing chapter 9 tests N times. Container ID descriptor is one of the generic device-level capbility descriptors which added in section 9.6.2.3 of USB 3.0 spec. This patch adds to support getting Container ID descriptor test scenario for USB 3.0. Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Merge remote-tracking branch 'asoc/fix/wm8994' into asoc-linusMark Brown
2013-10-30ASoC: rt5640: Fix ignored error checksTakashi Iwai
The negative error value returned from get_sdp_info() is ignored because it's assigned to unsigned variables. Spotted by coverity CIDs 1042657, 1042658. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30usb: usbtest: support superspeed device capbility descriptor testHuang Rui
In Test 9 of usbtest module, it is used for performing chapter 9 tests N times. SuperSpeed USB Device Capability descriptor is one of the generic device-level capbility descriptors which added in section 9.6.2.2 of USB 3.0 spec. This patch adds to support getting SuperSpeed USB Device Capability descriptor test scenario for USB 3.0. Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30usb: usbtest: support usb2 extension descriptor testHuang Rui
In Test 9 of usbtest module, it is used for performing chapter 9 tests N times. USB2.0 Extension descriptor is one of the generic device-level capbility descriptors which added in section 9.6.2.1 of USB 3.0 spec. This patch adds to support getting usb2.0 extension descriptor test scenario for USB 3.0. Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30ASoC: wm8996: Fix negative array index readTakashi Iwai
Spotted by coverity CID 146355. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30usb: chipidea: only get vbus regulator for non-peripheral modePeter Chen
If the user chooses peripheral mode for this controller, the vbus regulator doesn't need to get, since the host will supply the vbus, it can save one vbus pin for other usage. Signed-off-by: Peter Chen <peter.chen@freescale.com> Tested-by: Frank Li <frank.li@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30USB: ehci-atmel: add usb_clk for transition to CCFBoris BREZILLON
The AT91 PMC (Power Management Controller) provides a USB clock used by the different USB controllers (ehci, ohci and udc). The atmel-ehci driver must configure the usb clock rate to 48Mhz in order to get a fully functionnal USB host controller. This configuration was formely done in mach-at91/clock.c, but will be bypassed when moving to common clk framework. This patch adds support for usb clock retrieval and configuration only if CCF is enabled (CONFIG_COMMON_CLK). Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30ALSA: hda - Add extra chmap for 2.1 outputs on ASUS laptopsTakashi Iwai
ASUS N56VZ and N76VZ laptops have a bass speaker but its output comes only from the right channel. This patch adds the extra chmap specific to these models. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=846531 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-10-30Merge branch 'for-linus' into for-nextTakashi Iwai
2013-10-30ASoC: wm0010: Fix possible out-of-bounds array readTakashi Iwai
Spotted by coverity CID 744701. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30Staging: zram: Fix access of NULL pointerRashika Kheria
This patch fixes the bug in reset_store caused by accessing NULL pointer. The bdev gets its value from bdget_disk() which could fail when memory pressure is severe and hence can return NULL because allocation of inode in bdget could fail. Hence, this patch introduces a check for bdev to prevent reference to a NULL pointer in the later part of the code. It also removes unnecessary check of bdev for fsync_bdev(). Cc: stable <stable@vger.kernel.org> Acked-by: Jerome Marchand <jmarchan@redhat.com> Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Acked-by: Minchan Kim <minchan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30ASoC: wm_hubs: Add missing break in hp_supply_event()Takashi Iwai
Spotted by coverity CID 115170. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2013-10-30ASoC: ab8500: Fix invalid cast to long pointerTakashi Iwai
Don't cast to long pointers blindly just for using find_first_bit() and co. This is certainly not portable at all. Reimplement the code with ffs() and fls() instead. This is a slight optimization, too. Spotted by coverity CID 1056484 and 1056485. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: ab8500: Add missing of NULL check of devm_kzalloc()Takashi Iwai
Spotted by coverity CID 712316. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30Staging: zram: Fix variable dereferenced before checkRashika Kheria
This patch fixes the following Smatch warning in zram_drv.c- drivers/staging/zram/zram_drv.c:899 destroy_device() warn: variable dereferenced before check 'zram->disk' (see line 896) Acked-by: Minchan Kim <minchan@kernel.org> Acked-by: Jerome Marchand <jmarchan@redhat.com> Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: rtl8187se: space prohibited before semicolon in r8185b_init.cEbru Akagunduz
Fix checkpatch.pl issues with space prohibited before semicolon in r8185b_init.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: rtl8187se: fix space prohibited after that open parenthesis '(' in ↵Ebru Akagunduz
r8185b_init.c Fix checkpatch.pl issues with space prohibited after that open parenthesis '(' in r8185b_init.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: rtl8187se: fix braces {} are not necessary for single statement ↵Ebru Akagunduz
blocks in r8185b_init.c Fix checkpatch.pl issues with braces {} are not necessary for single statement blocks in r8185b_init.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: rtl8187se: fix trailing whitespace in r8185b_init.cEbru Akagunduz
Fix checkpatch.pl issues with trailing whitespace in r8185b_init.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: rtl8187se: fix please, no space before tabs in r8185b_init.cEbru Akagunduz
Fix checkpatch.pl issues with please, no space before tabs in r8185b_init.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30drivers/staging/nvec/Kconfig: remove trailing whitespaceHimangi Saraogi
This patch fixes checkpatch.pl error trailing whitespace. Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: dwc2: Fix variable dereferenced before checkRashika Kheria
This patch fixes the following smatch warning in hcd_intr.c- drivers/staging/dwc2/hcd_intr.c:1946 dwc2_hc_n_intr() warn: variable dereferenced before check 'chan' (see line 1936) Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30Staging: xgifb: fix braces {} are not necessary for any arm of this statementEbru Akagunduz
Fix checkpatch.pl issues with braces {} are not necessary for any arm of this statement in vb_setmode.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30staging: rtl8192e: remove unneeded semicolonsValentina Manea
This fixes coccinelle errors regarding unneeded semicolons. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30staging: rtl8192e: use true and false for bool variablesValentina Manea
This patch fixes coccinelle errors for bool variables initialized with 1 or 0 instead of true and false. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-30SUNRPC: remove duplicated include from clnt.cWei Yongjun
Remove duplicated include. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2013-10-30MIPS: malta: Fix GIC interrupt offsetsMarkos Chandras
The GIC interrupt offsets are calculated based on the value of NR_CPUS. However, this is wrong because NR_CPUS may or may not contain the real number of the actual cpus present in the system. We fix that by using the 'nr_cpu_ids' variable which contains the real number of cpus in the system. Previously, an MT core (eg with 8 VPEs) will fail to boot if NR_CPUS was > 8 with the following errors: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 0 at kernel/irq/chip.c:670 __irq_set_handler+0x15c/0x164() Modules linked in: CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 3.12.0-rc5-00087-gced5633 5 Stack : 00000006 00000004 00000000 00000000 00000000 00000000 807a4f36 00000053 807a0000 00000000 80173218 80565aa8 00000000 00000000 00000000 0000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000 00000000 00000000 00000000 8054fd00 8054fd94 80500514 805657a7 8016eb4 807a0000 80500514 00000000 00000000 80565aa8 8079a5d8 80565766 8054fd0 ... Call Trace: [<801098c0>] show_stack+0x64/0x7c [<8049c6b0>] dump_stack+0x64/0x84 [<8012efc4>] warn_slowpath_common+0x84/0xb4 [<8012f00c>] warn_slowpath_null+0x18/0x24 [<80173218>] __irq_set_handler+0x15c/0x164 [<80587cf4>] arch_init_ipiirq+0x2c/0x3c [<805880c8>] arch_init_irq+0x3c4/0x4bc [<80588e28>] init_IRQ+0x3c/0x50 [<805847e8>] start_kernel+0x230/0x3d8 ---[ end trace 4eaa2a86a8e2da26 ]--- This is now fixed and the Malta board can boot with any NR_CPUS value which also helps supporting more processors in a single kernel binary. Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6091/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-10-30Revert "ACPI / hotplug / PCI: Avoid doing too much for spurious notifies"Mika Westerberg
Commit 2dc4128 (ACPI / hotplug / PCI: Avoid doing too much for spurious notifies) changed the enable_slot() to check return value of pci_scan_slot() and if it is zero return early from the function. It means that there were no new devices in this particular slot. However, if a device appeared deeper in the hierarchy the code now ignores it causing things like Thunderbolt chaining fail to recognize new devices. The problem with Alex Williamson's machine was solved with commit a47d8c8 (ACPI / hotplug / PCI: Avoid parent bus rescans on spurious device checks) and hence we should be able to restore the original functionality that we always rescan on bus check notification. On a device check notification we still check what acpiphp_rescan_slot() returns and on zero bail out early. Fixes: 2dc41281b1d1 (ACPI / hotplug / PCI: Avoid doing too much for spurious notifies) Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Tested-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2013-10-30Revert "select: use freezable blocking call"Rafael J. Wysocki
This reverts commit 9745cdb36da8 (select: use freezable blocking call) that triggers problems during resume from suspend to RAM on Paul Bolle's 32-bit x86 machines. Paul says: Ever since I tried running (release candidates of) v3.11 on the two working i686s I still have lying around I ran into issues on resuming from suspend. Reverting 9745cdb36da8 (select: use freezable blocking call) resolves those issues. Resuming from suspend on i686 on (release candidates of) v3.11 and later triggers issues like: traps: systemd[1] general protection ip:b738e490 sp:bf882fc0 error:0 in libc-2.16.so[b731c000+1b0000] and traps: rtkit-daemon[552] general protection ip:804d6e5 sp:b6cb32f0 error:0 in rtkit-daemon[8048000+d000] Once I hit the systemd error I can only get out of the mess that the system is at that point by power cycling it. Since we are reverting another freezer-related change causing similar problems to happen, this one should be reverted as well. References: https://lkml.org/lkml/2013/10/29/583 Reported-by: Paul Bolle <pebolle@tiscali.nl> Fixes: 9745cdb36da8 (select: use freezable blocking call) Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: 3.11+ <stable@vger.kernel.org> # 3.11+
2013-10-30Revert "epoll: use freezable blocking call"Rafael J. Wysocki
This reverts commit 1c441e921201 (epoll: use freezable blocking call) which is reported to cause user space memory corruption to happen after suspend to RAM. Since it appears to be extremely difficult to root cause this problem, it is best to revert the offending commit and try to address the original issue in a better way later. References: https://bugzilla.kernel.org/show_bug.cgi?id=61781 Reported-by: Natrio <natrio@list.ru> Reported-by: Jeff Pohlmeyer <yetanothergeek@gmail.com> Bisected-by: Leo Wolf <jclw@ymail.com> Fixes: 1c441e921201 (epoll: use freezable blocking call) Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: 3.11+ <stable@vger.kernel.org> # 3.11+
2013-10-30ARM64: DT: define ARM64 specific arch_match_cpu_phys_idSudeep KarkadaNagesha
OF/DT core library provides architecture specific hook to match the logical cpu index with the corresponding physical identifier. On ARM64, the MPIDR_EL1 contains specific bitfields(MPIDR_EL1.Aff{3..0}) which uniquely identify a CPU, in addition to some non-identifying information and reserved bits. The ARM cpu binding defines the 'reg' property to only contain the affinity bits, and any cpu nodes with other bits set in their 'reg' entry are skipped. This patch overrides the weak definition of arch_match_cpu_phys_id with ARM64 specific version using MPIDR_EL1.Aff{3..0} as cpu physical identifiers. Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-10-30arm64: allow ioremap_cache() to use existing RAM mappingsMark Salter
Some drivers (ACPI notably) use ioremap_cache() to map an area which could either be outside of kernel RAM or in an already mapped reserved area of RAM. To avoid aliases with different caching attributes, ioremap() does not allow RAM to be remapped. But for ioremap_cache(), the existing kernel mapping may be used. Signed-off-by: Mark Salter <msalter@redhat.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-10-30ALSA: hda - Add a fixup for ASUS N76VZTakashi Iwai
ASUS N76VZ needs the same fixup as N56VZ for supporting the boost speaker. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=846529 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-10-30KVM: use a more sensible error number when debugfs directory creation failsPaolo Bonzini
I don't know if this was due to cut and paste, or somebody was really using a D20 to pick the error code for kvm_init_debugfs as suggested by Linus (EFAULT is 14, so the possibility cannot be entirely ruled out). In any case, this patch fixes it. Reported-by: Tim Gardner <tim.gardner@canonical.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-10-30KVM: Fix modprobe failure for kvm_intel/kvm_amdTim Gardner
The x86 specific kvm init creates a new conflicting debugfs directory which causes modprobe issues with kvm_intel and kvm_amd. For example, sudo modprobe kvm_amd modprobe: ERROR: could not insert 'kvm_amd': Bad address The simplest fix is to just rename the directory. The following KVM config options are set: CONFIG_KVM_GUEST=y CONFIG_KVM_DEBUG_FS=y CONFIG_HAVE_KVM=y CONFIG_HAVE_KVM_IRQCHIP=y CONFIG_HAVE_KVM_IRQ_ROUTING=y CONFIG_HAVE_KVM_EVENTFD=y CONFIG_KVM_APIC_ARCHITECTURE=y CONFIG_KVM_MMIO=y CONFIG_KVM_ASYNC_PF=y CONFIG_HAVE_KVM_MSI=y CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y CONFIG_KVM=m CONFIG_KVM_INTEL=m CONFIG_KVM_AMD=m CONFIG_KVM_DEVICE_ASSIGNMENT=y Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Gleb Natapov <gleb@redhat.com> Cc: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Tim Gardner <tim.gardner@canonical.com> [Change debugfs directory name. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-10-30ALSA: hda - Disable AA-loopback on ALC283 ChromebookTakashi Iwai
ALC283-based Chromebook suffers from occasional white noise, and it turned out that this comes from AA-loopback. Disable this output path by just clearing mixer_nid, then the generic parser will skip the creation of AA-loopback path. Reported-and-tested-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-10-29ARM: bcm_defconfig: Run "make savedefconfig"Tim Kryger
Several of the options in bcm_defconfig have gotten out of date so regenerate it with "make savedefconfig" to keep things fresh. Signed-off-by: Tim Kryger <tim.kryger@linaro.org> Reviewed-by: Matt Porter <matt.porter@linaro.org>
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