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2006-04-27[ALSA] Fix Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=nTakashi Iwai2-1/+7
Fixed Oops at rmmod with CONFIG_SND_VERBOSE_PROCFS=n. Add ifdef to struct fields for optimization and better compile checks. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12[ALSA] sound/core/pcm.c: make snd_pcm_format_name() staticAdrian Bunk1-1/+0
Modules: PCM Midlevel This patch makes the needlessly global snd_pcm_format_name() static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-12[ALSA] Fix Oops of PCM OSS emulationTakashi Iwai1-1/+1
Modules: PCM Midlevel,ALSA<-OSS emulation Fix Oops of PCM OSS emulation occuring when multiple playback is used. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-04-03Update dummy snd_power_wait() function for new calling conventionLinus Torvalds1-1/+1
Apparently nobody had tried to compile the ALSA CVS tree without power management enabled. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-31[ALSA] Fix / clean up PCM-OSS setup hooksTakashi Iwai1-1/+1
- Fix possible race of referring the setup hook from the running PCM - Fix memory leak in an error path of proc write - Clean up the setup hook parser Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-31[ALSA] Clean up PCM codes (take 2)Takashi Iwai2-6/+7
- Clean up initialization and destruction of substream instance Now snd_pcm_open_substream() alone does most initialization jobs. Add pcm_release callback for cleaning up at snd_pcm_release_substream() - Tidy up PCM oss code Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-31[ALSA] Tiny clean up of PCM codesTakashi Iwai1-3/+0
- Make snd_pcm_prepare() static - Clean up snd_pcm_kernel_*_ioctl() functions, reduce exports Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-31[ALSA] Cleanup unused argument for snd_power_wait()Takashi Iwai1-1/+1
Removed the unused file argument of snd_power_wait(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-28[PATCH] mark f_ops const in the inodeArjan van de Ven1-3/+3
Mark the f_ops members of inodes as const, as well as fix the ripple-through this causes by places that copy this f_ops and then "do stuff" with it. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-24[PATCH] sound: remove PC98-specific OPL3_HW_OPL3_PC98Arthur Othieno1-1/+0
OPL3_HW_OPL3_PC98 #define isn't used anywhere; previously in sound/drivers/opl3/opl3_lib.c and sound/isa/cs423x/pc98.c, the latter of which went away with the rest of PC98 subarch. Signed-off-by: Arthur Othieno <apgo@patchbomb.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-22[ALSA] version 1.0.11rc4Jaroslav Kysela1-2/+2
2006-03-22[ALSA] ac97 - Clean up obsolete workaroundsTakashi Iwai1-3/+0
Modules: AC97 Codec Clean up obsolete workarounds provided only for nm256. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] ac97 - Allow drivers to set static volume resolution tableTakashi Iwai1-6/+7
Modules: AC97 Codec Add the pointer to a static volume resolution table to ac97 template, so that the drivers can define the volume resolution, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] ac97 - Add support of static resolution tablesTakashi Iwai1-0/+7
Modules: AC97 Codec Added the support of static resolution table support for codecs that the driver cannot probe the volume resolution properly. The table pointer should be set in each codec patch. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] ymfpci - make rear channel swap optionalJaroslav Kysela1-4/+6
Modules: YMFPCI driver Added rear_swap module option / kernel parameter to configure the rear channel swapping. Default value is enable to make the AC3 passthrough working, but analog only users might revert the previous behaviour. Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-03-22[ALSA] semaphore -> mutex (PCI part)Ingo Molnar4-6/+6
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] semaphore -> mutex (ISA part)Ingo Molnar4-7/+7
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] semaphore -> mutex (driver part)Ingo Molnar6-10/+13
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] semaphore -> mutex (core part)Ingo Molnar8-12/+12
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-03-22[ALSA] PCM midlevel & PCM OSS - make procfs & OSS plugin code optionalJaroslav Kysela1-0/+2
Modules: ALSA Core,PCM Midlevel,ALSA<-OSS emulation,USB generic driver 1) The verbose procfs code for the PCM midlevel and usb audio can be removed now (more patches will follow). CONFIG_SND_VERBOSE_PROCFS 2) The PCM OSS plugin system can be also compiled optionaly. CONFIG_SND_PCM_OSS_PLUGINS Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-01-10[PATCH] DocBook: fix kernel-doc commentsMartin Waitz1-2/+1
Fix typos in comments to remove kernel-doc warnings. Signed-off-by: Martin Waitz <tali@admingilde.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-09[PATCH] Eliminate __attribute__ ((packed)) warnings for gcc-4.1Jan Blunck1-18/+18
Since version 4.1 the gcc is warning about ignored attributes. This patch is using the equivalent attribute on the struct instead of on each of the structure or union members. GCC Manual: "Specifying Attributes of Types packed This attribute, attached to struct or union type definition, specifies that each member of the structure or union is placed to minimize the memory required. When attached to an enum definition, it indicates that the smallest integral type should be used. Specifying this attribute for struct and union types is equivalent to specifying the packed attribute on each of the structure or union members." Signed-off-by: Jan Blunck <jblunck@suse.de> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-04[ALSA] Revert the nested-device patchTakashi Iwai1-1/+0
Modules: ALSA Core Revert the nested-device patch to keep the compatibility with the current HAL configuration. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-04[ALSA] version 1.0.11rc2Jaroslav Kysela1-2/+2
2006-01-03[ALSA] snd-emu10k1: Removes some distortion from Audigy 2 ZS Notebook.James Courtier-Dutton1-0/+3
Modules: EMU10K1/EMU10K2 driver Description: Part way to fix ALSA bug#927 Add support for the SPI interface on the CA0108 chip. This is used to control the registers on the DAC. Headphone output tested. Other outputs and Capture not tested yet. Note: The red LED does not come on, but sound is still OK. Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2006-01-03[ALSA] seq: reorganize sequencer client numbersClemens Ladisch1-2/+3
Modules: ALSA sequencer Reduce the maximum possible number of global clients to 16 to make more numbers available for card clients, and allow dynamically allocated card client numbers to share the same range as application client numbers to make sure that all 32 cards can be used at the same time. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] seq: set client name in snd_seq_create_kernel_client()Clemens Ladisch1-1/+3
All users of snd_seq_create_kernel_client() have to set the client name anyway, so we can just pass the name as parameter. This relieves us from having to muck around with a struct snd_seq_client_info in these cases. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] seq: remove struct snd_seq_client_callbackClemens Ladisch1-11/+1
The fields of struct snd_seq_client_callback either aren't used or are always set to the same value, so we can get rid of it altogether. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] Nest sound devicesClemens Ladisch1-0/+1
Modules: ALSA Core Make the control device parent of all other ALSA devices of a card. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] Add a new quirk for mute-LED and HP-only.Matthew Garrett1-0/+1
Modules: AC97 Codec,ATIIXP driver,Intel8x0 driver This patch adds a new quirk for ac97 hardware that combines the existing AC97_TUNE_MUTE_LED and AC97_TUNE_HP_ONLY quirks. This is needed for several current HP laptops. Additionally, it adds the HP nx6125 to the AC97_TUNE_MUTE_LED list. Fixed for the latest version of ALSA by Takashi Iwai <tiwai@suse.de>. Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] emu10k1: Partial support for Creative emu1212mJames Courtier-Dutton1-0/+1
Modules: EMU10K1/EMU10K2 driver Distorted sound now comes from the Audio Out socket. Still more work to do. Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
2006-01-03[ALSA] Optimize for config without PROC_FSTakashi Iwai1-4/+9
Modules: HWDEP Midlevel,ALSA Core,PCM Midlevel,Timer Midlevel Optimize the code when compiled without CONFIG_PROC_FS. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] dynamic minors (6/6): increase maximum number of sound cardsClemens Ladisch1-1/+6
Modules: ALSA Core,Memalloc module,ALSA sequencer With dynamic minor numbers, we can increase the number of sound cards. This requires that the sequencer client numbers of some kernel drivers are allocated dynamically, too. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] dynamic minors (4/6): dynamic minor number allocationClemens Ladisch1-4/+25
Modules: ALSA Core,ALSA Minor Numbers Add an option to allocate device file minor numbers dynamically. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] dynamic minors (3/6): store device-specific object pointers dynamicallyClemens Ladisch4-6/+12
Instead of storing the pointers to the device-specific structures in an array, put them into the struct snd_minor, and look them up dynamically. This makes the device type modules independent of the minor number encoding. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] dynamic minors (2/6): simplify storage of snd_minor structuresClemens Ladisch1-4/+1
Modules: ALSA Core Store the snd_minor structure pointers in one array instead of using a separate list for each card. This simplifies the mapping from device files to minor struct by removing the need to know about the encoding of the card number in the minor number. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] dynamic minors (1/6): store device type in struct snd_minorClemens Ladisch2-5/+6
Instead of a comment string, store the device type in the snd_minor structure. This makes snd_minor more flexible, and has the nice side effect that we don't need anymore to create a separate snd_minor template for registering a device but can pass the file_operations directly to snd_register_device(). Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
2006-01-03[ALSA] Remove snd_legacy_auto_probe()Takashi Iwai1-14/+0
Modules: ALSA Core Remove unsed snd_legacy_auto_probe() function. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] ad1848 - Add PM supportTakashi Iwai1-0/+5
Modules: AD1848 driver Add PM support to ad1848 support code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Add PM support to SB-support codeTakashi Iwai1-0/+8
Modules: SB drivers,SB16/AWE driver Add PM support to SB-support code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] emu10k1 - Add PM supportTakashi Iwai1-2/+29
Modules: EMU10K1/EMU10K2 driver Add PM support to emu10k1 driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] ak4531 - Add PM supportTakashi Iwai1-0/+5
Modules: AK4531 codec Add PM support to AK4531 codec driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] ymfpci - Fix PM supportTakashi Iwai1-0/+3
Modules: YMFPCI driver Fix PM support on YMFPCI driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] trident - Fix PM supportTakashi Iwai1-0/+2
Modules: Trident driver Fix PM support on Trident driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] cs46xx - Fix PM supportTakashi Iwai1-0/+2
Modules: CS46xx driver Fix PM support on CS46xx driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] vx-driver - Fix PM supportTakashi Iwai1-0/+6
Fix PM support on VX drivers (vxpocket and vx222). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Decentralize PM controlTakashi Iwai1-28/+0
Modules: ALSA Core,Control Midlevel,/oss/Makefile Remove the centralized PM control in the sound core. Each driver is responsible to get callbacks from bus/driver now. SND_GENERIC_DRIVER is removed together with this action. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Remove xxx_t typedefs: PCI YMFPCITakashi Iwai1-55/+54
Modules: YMFPCI driver Remove xxx_t typedefs from the PCI YMFPCI driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Remove xxx_t typedefs: PCI TridentTakashi Iwai1-74/+77
Modules: Trident driver Remove xxx_t typedefs from the PCI Trident driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2006-01-03[ALSA] Remove xxx_t typedefs: PCI HDSP-MADITakashi Iwai1-24/+21
Modules: HDSPM driver,RME9652 driver Remove xxx_t typedefs from the PCI HDSP-MADI driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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