Modules: Instrument layer

Remove xxx_t typedefs from the core instrument layer codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA sequencer

Remove xxx_t typedefs from the core sequencer codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA<-OSS emulation

Remove xxx_t typedefs from the core PCM OSS-emulation codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA<-OSS emulation

Remove xxx_t typedefs from the core mixer OSS-emulation codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA Core

Remove xxx_t typedefs from the core OSS-emulation codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: PCM Midlevel

Remove xxx_t typedefs from the core PCM codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA Core

Remove xxx_t typedefs from the core proc handler codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: HWDEP Midlevel

Remove xxx_t typedefs from the core hwdep codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: RawMidi Midlevel

Remove xxx_t typedefs from the core raw MIDI codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: RTC timer driver,Timer Midlevel

Remove xxx_t typedefs from the core timer.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Control Midlevel

Remove xxx_t typedefs from the core controls.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA Core

Remove xxx_t typedefs from the core component.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: NM256 driver

Clean up snd-nm256 driver code:

- Simplify chip constructor function
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: HDA Codec driver,HDA generic driver

Fix the auto-assignment of speaker pin.  Handle it independently from
line-out pins.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: HDA Codec driver

Fix a typo in hda_codec.h.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: HDA Codec driver

Prepare unsol workqueue only when a codec really supports.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: HDA Codec driver,HDA generic driver

Add common channel-mode helper functions for all codec patches.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Documentation

Small update of Procfile.txt for hda and usb proc files.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Documentation

Fix a wrong option value for ac97_quirk option in the document.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: SB drivers,ALS4000 driver

some update for the ALS4000 driver (tested with hardware in my PC):

- use common control names according to ControlNames.txt
- add some controls (Master Mono, 3D control)
- optimize struct snd_card_als4000_t layout (performance/size)
- save some bytes via unified error path
- constify some read-only data
- add ToDo list
- move GPL license text to top
- add comments
Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Common EMU synth

Pass the proper functions instead of cast of function pointers, which
can be dangerous with compiler optimizations.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: USB USX2Y

Clean up snd-usb-usx2y driver code:

- Avoid unnecessary cast
- Fix spaces/indents
- Use kzalloc()
- Remove weird debug prints
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: KORG1212 driver

Clean up debug prints in korg1212 driver.
Also, clean up spaces/indents in some places.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: EMU10K1/EMU10K2 driver

Minor clean up of emu10k1 memory block allocation.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: EMU10K1/EMU10K2 driver

Minor clean up of the emu10k1x interrupt handler code.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: AC97 Codec

Remove the definition of ac97_enum struct from the public ac97_codec.h.
It's used only in the module.

The location of struct ac97_pcm is moved closer to its accessor
to improve readability.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: CA0106 driver

Clean up snd-ca0106 driver code:

- Fix spaces and indents
- Remove unnecessary spinlocks
- Clean up the mixer callbacks using private_value
- Clean up mixer constructors using an array
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Intel8x0 driver,Intel8x0-modem driver

Remove superfluous delay macro.
Call appropriate functions directly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: CS4281 driver

Remove the own delay function.
Call appropriate functions directly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ATIIXP driver,ATIIXP-modem driver

Remove superfluous macros for delay.
Call appropriate functions directly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: PARISC Harmony driver

Clean up snd-harmony driver code:

- Give standard module options
- Fix spinlocks
- Fix the error path of request_irq()
- Clean up redundant codes
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: MIPS AU1x00 driver

Clean up snd-au1x00 driver code:

- Remove global variables
- Remove old compatibility codes
- Fix DMA-link allocation/release functions in hw_params and hw_free
  callbacks (they may be called multiple times)
- Fix spinlocks
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA sequencer,ALSA Core

Clean up includes in asound.h and asequencer.h.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: GUS Library

Fix spaces in gus.h.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: CS4231 driver

Clean up ISA cs4231 code, removing experimental EBUS/SBUS merge,
to improve readability.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: SA11xx UDA1341 driver,L3 drivers,UDA1341

Clean up sa11xx-uda1341 driver:

- Fix buggy destructor
- Remove the global variable
- Move array definitions from uda1341.h
- Make functions in uda1341.c static
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: I2C tea6330t

Remove tea6330t struct definition from public header.
It's anyway unaccessible from outside.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Replace snd_vx_delay() with appropriate delay/sleep functions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: Generic drivers

Clean up snd-dummy driver code.
- Make common PCM callbacks
- Simplify open callback
- Remove unnecessary irqsave in control callbacks
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Modules: ALSA<-OSS emulation

Use standard bitmap functions instead of in-house ones.
Signed-off-by: Takashi Iwai <tiwai@suse.de>