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2006-06-22[ALSA] fix potential NULL pointer deref in snd_sb8dsp_midi_interrupt()Jesper Juhl
First testing if a pointer is NULL and if it is (or might be), proceeding with code that dereferences that same pointer is clearly a mistake. This happens in sound/isa/sb/sb8_midi.c::snd_sb8dsp_midi_interrupt() The patch below reworks the code so this unfortunate case doesn't happen. Also remove some blank comments. Found by the Coverity checker as bug #367 Patch is compile testted only due to lack of hardware. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Add SPDIF support to Thinkpad T/X/Z60Takashi Iwai
Added IEC958 (SPDIF) output support to Thinkpad T/X/Z60 with AD1981HD codec. The spdif jack is on docking station. Also, renamed 'IEC958 Playback Route' to 'IEC958 Playback Source' to avoid the mixer name confliction with IEC958 switch. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] ac97_codec - fix duplicate control creation in AC97Jaya Kumar
This patch conditions AC97 control creation by whether or not the codec is an AD18xx codec. This fixes the case where the default control would get created and then snd_ac97_mixer_build fails out when creation of ad18xx specific control would get attempted. This problem was found and debuged by Marcelo Tosatti. Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-06-22[ALSA] RME HDSP - fixed proc interface (missing {})Remy Bruno
From: Remy Bruno <remy.bruno@trinnov.com> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-06-22[ALSA] snd-ca0106: Update playback to 24bit. Fix typo is comment.James Courtier-Dutton
Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2006-06-22[ALSA] Fix invalid __init in ALSA ISA driversTakashi Iwai
Replaced invalid __init with __devinit in snd-sbawe and snd-opl3sa2 drivers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] sound/vxpocket: fix printk warningRandy Dunlap
Fix printk format warning: sound/pcmcia/vx/vxp_ops.c:205: warning: format '%x' expects type 'unsigned int', but argument 5 has type 'size_t' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Remove bogus check of mmap_count in snd_pcm_release()Takashi Iwai
Removed a bogus check of mmap_count in snd_pcm_release(). This is no longer true for the shared streams. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix races in irq handler and ioremapTakashi Iwai
Call ioremap before request_irq for avoiding possible races in the irq handler. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] virmidi: revert erroneous removal of zero initializationClemens Ladisch
The last patch that tried to remove zero initializations of static variables accidentally removed a not-quite-zero initialization too. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-06-22[ALSA] hda-codec - Add model entry for HP nx6320Takashi Iwai
Added a model entry for HP nx6320 with AD1981HD codec. It wasn't covered by the generic HP entry because of a hardware bug (the SSID is reversed). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] ac97 - Add Thinkpad T41p to AD1981 jack-sense blacklistTakashi Iwai
Added Thinkpad T41p to the blacklist to disable HP/line jack-sensing with AD1981B. The jack-sensing is just harmful on this laptop. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix possible races in PCI driver removalTakashi Iwai
Call free_irq() before releasing others to avoid races when shared irq is issued. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-intel - Fix race in removeTakashi Iwai
Call iounmap after free_irq to avoid invalid accesses in the shared irq. The patch is taken from https://bugzilla.novell.com/show_bug.cgi?id=167869 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] bt87x: add Voodoo TV 200 whitelist entryClemens Ladisch
This adds a whitelist entry for the digital audio input of the Voodoo TV 200. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-06-22[ALSA] NULL pointer dereference in sound/synth/emux/soundfont.cEric Sesterhenn
this is about coverity id #100. It seems the if statement is negated, since the else branch calls remove_info() with sflist->currsf as a parameter where it gets dereferenced. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] cmipci - Fix a typo in 'PC Speaker Playback Switch' controlTakashi Iwai
Fixed a typo in 'PC Speaker Playback Switch' control name. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] ice1712 - Set mpu401 info flags from _card_infoAlan Horstmann
To permit use, in ice1712, of the mpu401 info flags recently added to mpu401_uart, adds info_flags in snd_ice1712_card_info so that additional flags can be set, if desired.  'MPU401_INFO_INTEGRATED' is always set with the ice1712.  The flags are passed on to snd_mpu401_uart_new(). _INFO_OUTPUT is set for DMX6fire mpu2. Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Fix model for HP dc7600Takashi Iwai
Changed the assigned model for HP dc7600 with ALC260 codec to match better with the actual I/O assignment. Patch taken from ALSA bug#2157. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] ice1724 - Add functionality for Audiotrak Prodigy 7.1 LTTakashi Iwai
This patch adds support for useable front audio channels, user controllable headphone channel and optical output. From: Anho Ki Signed-off-by: Matt Taylor <mwtaylor@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] au88x0 - Fix 64bit address of MPU401 MMIO portTakashi Iwai
Fix 64bit address of MPU401 MMIO port on au88x0 chip. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] ice1712 - Disable AC97 for DMX6fireAlan Horstmann
Consumer AC97 is not used by the Terratec DMX6fire, but eeprom bit indicates it is; change the stored value to disable failing consumer mode. Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Change an arugment of snd_mpu401_uart_new() to bit flagsTakashi Iwai
Change the 5th argument of snd_mpu401_uart_new() to bit flags instead of a boolean. The argument takes bits that consist of MPU401_INFO_XXX flags. The callers that used the value 1 there are replaced with MPU401_INFO_INTEGRATED. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hdsp - Fix compilation with hdsp driver built in kernelTakashi Iwai
Fixed the compilation with hdsp driver built in kernel. The traditional hwdep loader is used in this case. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix description of cs5535audio driver in ALSA-Configuration.txtTakashi Iwai
Fix the description of cs5535audio driver in ALSA-Configuraiton.txt. Now it supports only single device. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Single variables for cs5535audioJaya Kumar
As per Takashi's feedback, this is a cleanup to make cs5535audio be single device per system. The diff is against 2.6.17-rc4 with Takashi's patch adding the module_params for index, id and enable. Signed-off-by: Jaya Kumar <jayakumar.alsa@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] mpu401_uart - Fix coding style and code clean upTakashi Iwai
- fold lines and fix spaces to follow the standard style - added some comments - moved EXPORT_SYMBOL() near the definition - some code clean up Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] usbaudio - Fix a typoTakashi Iwai
Fix a typo introduced by the last fix. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Remove ENTER_UART from au88x0 initAlan Horstmann
Remove an unnecessary ENTER_UART instruction during au88x0 init as it makes the first/subsequent midi open to fail. Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] usb-audio: add workaround for CSR Bluetooth Headphones (Saitek A-250)Clemens Ladisch
Some devices don't have the required class-specific endpoint descriptors. Instead of making this case an error, this patch makes the driver guess the endpoint attributes. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-06-22[ALSA] hda-codec - Fix init verbs for ALC260 hp modelTakashi Iwai
Use the basic init verbs for ALC260 instead of hp init verbs since hp init verbs seem incomplete and not working on some machines. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Remove zero-initialization of static variablesTakashi Iwai
Removed zero-initializations of static variables. A tiny optimization. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix pcm-draining of capture stream in PCM middle layerTakashi Iwai
Fix the draining of PCM capture stream in the PCM middle layer. snd_pcm_drain() ignored capture streams, but it should change the state to SNDRV_PCM_DRAINING. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix description of snd-hda-intel driver in documentTakashi Iwai
Fixed the description of snd-hda-intel driver in ALSA-Configuration.txt document. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda - Add support for the ATI RS600 HDMI audio deviceFelix Kuehling
Add support for the ATI RS600 HDMI audio device. It has a one-stream pure digital stereo codec that isn't handled by the generic codec support. Signed-off-by: Felix Kuehling <fkuehlin@ati.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] azt3328.c: use kernel coding styleAndreas Mohr
Scope braces were not done the One True Kernel Way. Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] azt3328.c: add 3D sound mixer switch/rename controlsAndreas Mohr
- add 3D sound pre-3D/post-3D switch, as seen in standard AC-97 - rename controls to shorter and more accurate strings Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] azt3328.c: add suspend/resume supportAndreas Mohr
- add suspend/resume handlers - fix problem (private_data members not set) Playing a file while suspending will resume correctly with this patch, so I assume the hardware to get fully correctly reinitialized with this patch. Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix rwlock around snd_iprintf() in sound coreTakashi Iwai
Fixed rwlock around snd_iprintf() in sound core part. Replaced with mutex. Also, make mutex and flags static variables with addition of snd_card_locked() function (just for sound.c). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Fix handling of capture controls on ALC882 3/6-stack modelsTakashi Iwai
Fixed the handling of capture controls on ALC882 3/6-stack models. Now the driver checks the availability of NID 07h. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Remove obsolete description from ALSA-Configuration.txtTakashi Iwai
Remove obsolete descriptions about the dependency on CONFIG_ISA for vxpocket and pdaudiocf drivers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Add support for Sony Vaio VGN-S3HPTakashi Iwai
Added the missing support for Sony Vaio VGN-S3HP with ALC260 codec. The patch taken from ALSA bug#2101. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] rme96 - Fix OSS full-duplexTakashi Iwai
Fixed a bug in rme96 driver that the full-duplex on OSS emulation doesn't work due to the invalid period size parameter. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Add support for Apple Mac Mini (early 2006)Sam Revitch
Add support for some audio quirks of the Apple Mac Mini (early 2006) Signed-off-by: Sam Revitch <samr7@cs.washington.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] add support for SB Live! 24-Bit External remote controlRaimonds Cicans
This patch rewrites the remote control code to use a table for the peculiarities of the various SB models, and adds support for a third model. Signed-off-by: Raimonds Cicans <ray@vardes.lv> Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-06-22[ALSA] cmipci - Disable integrated mpu401 as defaultTakashi Iwai
Enable the support of mpu401 PCI port only when mpu_port=1 module option is given, i.e. disabled as default. It turned out that the check of integrated midi port isn't perfect and caused hang-ups on some boards. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] Fix a typo in writing-an-alsa-driver documentTakashi Iwai
Fixed a typo in writing-an-alsa-driver document. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] au88x0 - Init before create componentsAlan Horstmann
Change the order in vortex_probe to set the card details before creating the components, meaning for example that card->shortname is available when registering the midi port. I have also added extra to card->shortname, and a line to overwrite the midi name following snd_mpu401_uart_new. Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda: add sigmatel 9227/9228/9229 idsMatt Porter
Adds support for the 9227/9228/9229 sigmatel hda codecs. Signed-off-by: Matt Porter <mporter@embeddedalley.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-06-22[ALSA] hda-codec - Fix mute switch on VAIO laptops with STAC7661Takashi Iwai
Fixed the master mute switch on VAIO laptops with STAC7661 codec chip. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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