- 12 Mar, 2008 2 commits
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Johann Felix Soden authored
Since "ff_gbl_lock" has a length of 11 chars and is copied with sprintf to char buffer[10], there is a problem. We need char buffer[12] because of the closing zero byte. Signed-off-by:
Johann Felix Soden <johfel@users.sourceforge.net> Signed-off-by:
Len Brown <len.brown@intel.com>
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Thomas Renninger authored
And return an error to avoid NULL pointer access by the caller Lin Ming's patch avoids corrupted mem access when BIOS has invalid references included, the handle is now zero instead of corrupted. Signed-off-by:
Thomas Renninger <trenn@suse.de> Signed-off-by:
Lin Ming <ming.m.lin@intel.com> Signed-off-by:
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- 11 Mar, 2008 3 commits
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Glauber Costa authored
For consistency, use ACPI_DEBUG_PRINT instead of printk in acpi_processor_hotplug_notify() for BUS_CHECK and DEVICE_CHECK events Signed-off-by:
Glauber Costa <gcosta@redhat.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Harvey Harrison authored
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by:
Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by:
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Jean Delvare authored
Signed-off-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
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- 23 Feb, 2008 2 commits
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David Brownell authored
Minor cleanups to acpi_pci_set_power_state(): use the ACPI and PCI state symbols to make clear that a mapping is being done between PCI and ACPI states, instead of using magic numbers. For paranoia's sake, report any errors. Save five bytes (x86_64) too. Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
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Jesse Barnes authored
Make sure the restoration correctly restores the AR registers by flipping the ARX register into index mode before doing anything. Without this, some people have had the text mode restore all green. Signed-off-by:
Jesse Barnes <jesse.barnes@intel.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- 22 Feb, 2008 30 commits
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Clemens Ladisch authored
Call free_irq() after iounmap() because other devices could trigger our shared interrupt handler. Signed-off-by:
Clemens Ladisch <clemens@ladisch.de> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
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Takashi Iwai authored
The driver gets Oops with ATI HDMI devices due to the wrong calculation of index for playback streams. This patch fixes it. Reference: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3746Signed-off-by:
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Sam Ravnborg authored
Fix following warning: WARNING: vmlinux.o(.text+0x11ec01a): Section mismatch in reference from the function setup_card() to the function .devinit.text:snd_usb_caiaq_control_init() setup_card() are only used by init_card(). init_card() are only used by snd_probe() snd_probe() are used for the .probe parameter in usb_driver.probe Annotate them all __devinit to fix the warning. Signed-off-by:
Sam Ravnborg <sam@ravnborg.org> Signed-off-by:
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Takashi Iwai authored
Pin widgets have always one amp-input value regardless of number of connections. The proc file showed values wrongly. Signed-off-by:
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Takashi Iwai authored
The capture source selection for ADC list with two elements is buggy becaues of a wrong capture mux list. This patch fixes the starting index based on spec->num_adc_nids. Signed-off-by:
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Takashi Iwai authored
The widget list of capture source selection for ALC883 contains the wrong NIDs. Signed-off-by:
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Takashi Iwai authored
Don't create vmaster controls if no slaves are found in the given list. This prevents the error due to an empty vmaster control. Signed-off-by:
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Serge A. Suchkov authored
Attached patch fix race condition in hd_codec generic bound volume/swtich controls oops on this bug can be easy reproduced by two mixer apps on SMP system with PREEMPT kernel dmesg: ALSA /home/ss/ALSA/alsa-driver-1.0.16/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:596: hda_intel: azx_get_response timeout, switching to polling mode: las t cmd=0x014f0900 BUG: unable to handle kernel paging request at virtual address 00070006 printing eip: f8f43e95 *pde = 00000000 Oops: 0000 [#1] PREEMPT SMP Modules linked in: i915 drm snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss bnep rfcomm hidp l2cap bluetooth w lan_wep acpi_cpufreq coretemp hwmon mmc_block pcspkr psmouse wlan_scan_sta ath_rate_sample snd_hda_intel ath_pci serio_raw wlan tg3 sdhci snd_pcm firewire_o hci mmc_core i2c_i801 snd_timer firewire_core snd_page_alloc ath_hal(P) snd_hwdep snd iTCO_wdt crc_itu_t iTCO_vendor_support shpchp video output acer_acpi b acklight led_class wmi_acer Pid: 3969, comm: gkrellm Tainted: P (2.6.24-jm #4) EIP: 0060:[<f8f43e95>] EFLAGS: 00010292 CPU: 0 EIP is at snd_hda_mixer_bind_ctls_info+0x20/0x43 [snd_hda_intel] EAX: 00000000 EBX: f7478e00 ECX: f763e000 EDX: f764f788 ESI: 00070002 EDI: edce5e00 EBP: edc3fe64 ESP: edc3fe54 DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Process gkrellm (pid: 3969, ti=edc3e000 task=f1e4e000 task.ti=edc3e000) Stack: f764f77c f7478e00 edce5e00 f6dd6000 edc3fe84 f8e590e8 edc7a239 f6d14034 f764f34c f6c0f7e0 edc3ff30 f6d14034 edc3fea8 f8e591b7 edc3ff30 edc3ff2c 00000000 f70aa668 f6d14034 f8e59165 bfbfadb0 edc3ff40 f8e587aa edc3ff2c Call Trace: [<c0104fbb>] show_trace_log_lvl+0x1a/0x2f [<c010506d>] show_stack_log_lvl+0x9d/0xa5 [<c0105119>] show_registers+0xa4/0x1bd [<c0105354>] die+0x122/0x206 [<c03daccc>] do_page_fault+0x535/0x623 [<c03d940a>] error_code+0x72/0x78 [<f8e590e8>] snd_mixer_oss_get_volume1_vol+0x74/0xf1 [snd_mixer_oss] [<f8e591b7>] snd_mixer_oss_get_volume1+0x52/0xa5 [snd_mixer_oss] [<f8e587aa>] snd_mixer_oss_ioctl1+0x673/0x71e [snd_mixer_oss] [<f8e588af>] snd_mixer_oss_ioctl+0xb/0xd [snd_mixer_oss] [<c017af0a>] do_ioctl+0x22/0x67 [<c017b186>] vfs_ioctl+0x237/0x24a [<c017b1ca>] sys_ioctl+0x31/0x4b [<c010402e>] syscall_call+0x7/0xb ======================= Code: 3f 49 c7 89 f8 59 5b 5e 5f 5d c3 55 89 e5 57 89 d7 56 53 89 c3 83 ec 04 8b 70 5c 8b 40 60 05 7c 01 00 00 89 45 f0 e8 c0 3f 49 c7 <8b> 46 04 89 fa 89 4 3 5c 89 d8 8b 0e ff 11 89 73 5c 89 c7 8b 45 EIP: [<f8f43e95>] snd_hda_mixer_bind_ctls_info+0x20/0x43 [snd_hda_intel] SS:ESP 0068:edc3fe54 ---[ end trace 0a20bc209e9397cc ]--- similar issue report present in ALSA bugtracking system https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3652Signed-off-by:Serge A. Suchkov <Serge.A.S@tochka.ru> Signed-off-by:
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Roel Kluin authored
In linus' git tree I found this problem. Is it also in the alsa tree? please confirm it's the right fix. The patch was not yet tested. Signed-off-by:
Roel Kluin <12o3l@tiscali.nl> Acked-by:
Timur Tabi <timur@freescale.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by:
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Clemens Ladisch authored
The GPIO pin 0 of the CM9780 must be set when muting the line input even on non-Xonar cards. Signed-off-by:
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Takashi Iwai authored
Fixed the SPDIF output on Conexant Cx5045 codec. Added the missing pin output setting and fixed the wrong NID for digital audio-out widget. Signed-off-by:
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Takashi Iwai authored
This patch enables snoop on Intel SCH chipset, eliminating static during playback. Signed-off-by:
Tobin Davis <tdavis@dsl-only.net> Signed-off-by:
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Takashi Iwai authored
Removed invalid __devinit from hdsp_request_fw_loader() and snd_hwdep_create_hwdep() that aren't always init functions. Signed-off-by:
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Takashi Iwai authored
Removed invalid __devinit and __devexit that are remaining after split to a helper module. Signed-off-by:
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Takashi Iwai authored
The driver resubmits URBs from an error handler and schedules the error handler from the URBs' completion handlers. To reliably kill the cycle a flag must be used. Signed-off-by:
Oliver Neukum <oneukum@suse.de> Signed-off-by:
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Takashi Iwai authored
Add proper ifdef's to the patch loading code moved from the old instr layer so that opl3 driver can be compiled without the sequencer support. Signed-off-by:
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Linus Torvalds authored
It's always been broken, but recent fixes actually made it do something, and now the brokenness shows up as the resulting kernel simply not working at all. So it used to be that you could enable this config option, and it just didn't do anything. Now we'd better stop people from enabling it by mistake, since it _does_ do something, but does it so badly as to be unusable. Code to actually make it work is pending, but incomplete and won't be merged into 2.6.25 in any case. Acked-by:
Arjan van de Ven <arjan@infradead.org> Acked-by:
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Roland McGrath authored
Simple typo fix for regression introduced by the user_regset changes. Signed-off-by:
Roland McGrath <roland@redhat.com> Signed-off-by:
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git://git.linux-nfs.org/projects/trondmy/nfs-2.6Linus Torvalds authored
* 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: Wrap buffers used for rpc debug printks into RPC_IFDEBUG nfs: fix sparse warnings NFS: flush signals before taking down callback thread
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David Howells authored
Fix macro argument substitution in PageHead() and PageTail() - 'page' should have brackets surrounding it (commit 6d777953). Signed-off-by:
David Howells <dhowells@redhat.com> Signed-off-by:
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Maciej Sosnowski authored
Shannon Nelson replaced by Maciej Sosnowski in maintanance of INTEL I/OAT DMA DRIVER, DMA GENERIC ENGINE SUBSYSTEM and ASYNCHRONOUS TRANSFERS/TRANSFORMS API. Signed-off-by:
Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by:
Shannon Nelson <shannon.nelson@intel.com> Signed-off-by:
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git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds authored
* 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: normal_i2c arrays should be const hwmon: New driver for Analog Devices ADT7473 sensor chip hwmon: (coretemp) Add Penryn CPU to coretemp hwmon: (coretemp) Add TjMax detection for mobile CPUs hwmon: (applesmc) sensors set for MacBook2 hwmon: (thmc50) Storage class should be before const qualifier hwmon: (coretemp) fix section mismatch warning hwmon: (coretemp) Add maximum cooling temperature readout hwmon: (adm1026) Properly terminate sysfs groups hwmon: (vt8231) Update maintainer email address hwmon: (vt8231) Add individual alarm files hwmon: (via686a) Add individual alarm files hwmon: (smsc47m1) Add individual alarm files hwmon: (max1619) Add individual alarm and fault files hwmon: (lm92) Add individual alarm files
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6Linus Torvalds authored
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (26 commits) PM: Make suspend_device() static PCI ACPI: Fix comment describing acpi_pci_choose_state Hibernation: Handle DEBUG_PAGEALLOC on x86 ACPI: fix build warning ACPI: TSC breaks atkbd suspend ACPI: remove is_processor_present prototype acer-wmi: Add DMI match for mail LED on Acer TravelMate 4200 series ACPI: sparse fix, replace macro with static function ACPI: thinkpad-acpi: add tablet-mode reporting ACPI: thinkpad-acpi: minor hotkey_radio_sw fixes ACPI: thinkpad-acpi: improve thinkpad-acpi input device documentation ACPI: thinkpad-acpi: issue input events for tablet swivel events ACPI: thinkpad-acpi: make the video output feature optional ACPI: thinkpad-acpi: synchronize input device switches ACPI: thinkpad-acpi: always track input device open/close ACPI: thinkpad-acpi: trivial fix to documentation ACPI: thinkpad-acpi: trivial fix to module_desc typo intel_menlo: extract return values using PTR_ERR ACPI video: check for error from thermal_cooling_device_register ACPI thermal: extract return values using PTR_ERR ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: modules: do not try to add sysfs attributes if !CONFIG_SYSFS POWERPC: fix typo in pseries/power.c PM: Remove unbalanced mutex_unlock() from dpm_resume() UIO: fix Greg's stupid changes stable_kernel_rules: fix must already be in mainline ide: mark "ide=reverse" option as obsolete Driver core: Fix error handling in bus_add_driver(). driver-core: fix kernel-doc function parameters cpufreq: fix kobject reference count handling slabinfo: fall back from /sys/kernel/slab to /sys/slab Fix broken utf-8 encodings in ja_JP translation of stable_kernel_rules.txt
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Fix wrong reference counter check for proc_dir_entry PCI: fix up setup-bus.c #ifdef PCI: don't load acpi_php when acpi is disabled PCI: quirks: set 'En' bit of MSI Mapping for devices onHT-based nvidia platform PCI: kernel-doc: fix pci-acpi warning PCI: irq: patch for Intel ICH10 DeviceID's PCI: pci_ids: patch for Intel ICH10 DeviceID's PCI: AMD SATA IDE mode quirk PCI: drivers/pcmcia/i82092.c: fix up after pci_bus_region changes PCI: hotplug: acpiphp_ibm: Remove get device information
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (23 commits) ehci-fsl: add PPC_MPC837x to default y USB: POWERPC: ehci: fix ppc build USB: usb-storage: don't access beyond the end of the sg buffer USB: quirks and unusual_devs entry for Actions flash drive USB: usb-storage: unusual_devs entry for Oracom MP3 player USB: serial: move zte MF330 from sierra to option USB: add new vernier product id to ldusb.c USB: gadget: queue usb USB_CDC_GET_ENCAPSULATED_RESPONSE message USB: Add another Novatel U727 ID to the device table for usbserial USB: storage: Nikon D80 new FW still needs Fixup USB: usb-storage: don't clear-halt when Get-Max-LUN stalls USB: option: Added vendor id for Dell 5720 broadband modem USB: option: Add Kyocera KPC680 ids USB: quirks for known quirky audio devices USB: fix previous sparse fix which was incorrect USB: fix error handling in trancevibrator USB: g_printer, fix empty if statement USB: ehci-fsl: mpc834x config symbol is PPC_MPC834x, not MPC834x USB: fix usb open suspend race in cdc-acm USB: usb: yet another Dell wireless CDMA/EVDO modem ...
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git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlmLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm: dlm: update git tree in MAINTAINERS dlm: fix rcom_names message to self
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Linus Torvalds authored
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4835/1: Fix stale comment in struct machine_desc description [ARM] 4829/1: add .get method to pxa-cpufreq to silence a warning [ARM] 4828/1: fix 3 warnings in drivers/video/pxafb.c [ARM] 4827/1: fix two warnings in drivers/i2c/busses/i2c-pxa.c [ARM] 4826/1: Orion: Register the RTC interrupt on the TS-209 [ARM] pxa: fix clock lookup to find specific device clocks
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Ian Campbell authored
The below implements the getgeo hook for Xen block devices. Extracted from the xen-unstable tree where it has been used for ages. It is useful to have because it allows things like grub2 (used by the Debian installer images) to work in a guest domain without having to sprinkle Xen specific hacks around the place. Signed-off-by:
Ian Campbell <ijc@hellion.org.uk> Signed-off-by:
Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpcLinus Torvalds authored
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] pasemi: Remove warning in mpic_pasemi_msi.c [POWERPC] pasemi: Register i2c devices at boot [POWERPC] cell: fix spurious false return from spu_trap_data_{map,seg} [POWERPC] Fix warning in pseries/power.c [POWERPC] Fix bootwrapper builds with older gcc versions [POWERPC] Fix dt_mem_next_cell() to read the full address [POWERPC] Kill sparse warnings in kprobes [POWERPC] spufs: fix scheduler starvation by idle contexts [POWERPC] 44x: Add multiplatform defconfig [POWERPC] 44x: Fix Kconfig formatting [POWERPC] 4xx: Update defconfigs for 2.6.25 [POWERPC] 4xx: Remove "i2c" and "xxmii-interface" device_types from dts [POWERPC] PPC440EP Interrupt Triggering and Level Settings [POWERPC] net: NEWEMAC: Remove "rgmii-interface" from rgmii matching table
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- 21 Feb, 2008 3 commits
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Pavel Emelyanov authored
Sorry for the noise, but here's the v3 of this compilation fix :) There are some places, which declare the char buf[...] on the stack to push it later into dprintk(). Since the dprintk sometimes (if the CONFIG_SYSCTL=n) becomes an empty do { } while (0) stub, these buffers cause gcc to produce appropriate warnings. Wrap these buffers with RPC_IFDEBUG macro, as Trond proposed, to compile them out when not needed. Signed-off-by:Pavel Emelyanov <xemul@openvz.org> Acked-by:
J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by:
Trond Myklebust <Trond.Myklebust@netapp.com>
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Anton Vorontsov authored
This patch converts USB_EHCI_FSL config option into the verbose bool, so we'll able to select it for other freescale processors with built-in EHCI controller. Signed-off-by:
Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Kumar Gala <galak@kernel.crashing.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Anton Vorontsov authored
Currently, this setup: CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_HCD_PPC_OF=y Will fail to build: CC drivers/usb/host/ehci-hcd.o drivers/usb/host/ehci-hcd.c:1018:2: error: #error "missing bus glue for ehci-hcd" make[3]: *** [drivers/usb/host/ehci-hcd.o] Error 1 ehci-hcd.c actually contains OF_PLATFORM_DRIVER glue, so error is bogus. Signed-off-by:
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