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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>
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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>
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Call platform_device_unregister() for all platform devices that we've
registered.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
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Modules: Sound Core,Generic drivers
AC97 Kconfig entries broke the ALSA device drivers menu, so move them to a
location where that won't happen, enabling all device sub-menus to be
presented together.
Fixed for the latest ALSA tree by Takashi Iwai <tiwai@suse.de>.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: ALSA sequencer,Generic drivers
To allow increasing the maximum number of sound cards, we have to limit
the number of sequencer clients per card because client numbers are
still allocated statically.
Reducing the number of clients to four limits the number of sequencer
MIDI ports to 1024 per card.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
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Fix possible races in timer callbacks.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Add error messages in the critial error path to be more verbose.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Fix PM support on VX drivers (vxpocket and vx222).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Remove SND_GENERIC_DRIVER from drivers/Kconfig.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: MPU401 UART
Rewrite the probe/remove code using platform_device.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Rewrite the probe/remove code using platform_device.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Rewrite the probe/remove code using platform_device.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Rewrite the probe/remove code using platform_device.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Rewrite the probe/remove code using platform_device.
Added the suspend/resume support, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Remove xxx_t typedefs from the VXdriver codes
(vx_core support, vx222 and vxpocket).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: Generic drivers
Remove xxx_t typedefs from the generic drivers
(dummy, mtpav, serial-u16550 and virmidi).
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: OPL4
Remove xxx_t typedefs from the OPL4 driver
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: OPL3,Raw OPL FM
Remove xxx_t typedefs from the OPL3 driver
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Modules: MPU401 UART
Remove xxx_t typedefs from the MPU401-UART and MPU401 drivers
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Replace snd_vx_delay() with appropriate delay/sleep functions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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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>
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sound/drivers/vx/vx_hwdep.c: In function `free_fw':
sound/drivers/vx/vx_hwdep.c:144: error: implicit declaration of function `vfree'
sound/drivers/vx/vx_hwdep.c: In function `vx_hwdep_dsp_load':
sound/drivers/vx/vx_hwdep.c:163: error: implicit declaration of function `vmalloc'
Cc: Jaroslav Kysela <perex@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- Remove vmalloc wrapper
- Add release_and_free_resource() to remove kfree_nocheck() from each driver
and simplify the code
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Documentation,SA11xx UDA1341 driver,Generic drivers,MPU401 UART,OPL3
OPL4,Digigram VX core,I2C cs8427,I2C lib core,I2C tea6330t,L3 drivers
AK4114 receiver,AK4117 receiver,PDAudioCF driver,PPC PMAC driver
SPARC AMD7930 driver,SPARC cs4231 driver,Synth,Common EMU synth
USB generic driver,USB USX2Y
Replace kcalloc(1,..) with kzalloc().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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ARM,SA11xx UDA1341 driver,Generic drivers,MPU401 UART,MIPS
MIPS AU1x00 driver,PPC,PPC PowerMac driver,SPARC,SPARC AMD7930 driver
SPARC cs4231 driver,SPARC DBRI driver
- Added snd_card_set_generic_dev() call.
- Added SND_GENERIC_DRIVER to Kconfig.
- Clean up the error path in probe if necessary.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Digigram VX core,CS4231 driver,ATIIXP driver,VIA82xx driver
VIA82xx-modem driver,au88x0 driver,CS46xx driver,Trident driver
This patch disables SNDRV_PCM_INFO_RESUME flag for drivers which does not
support the full resume.
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
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Digigram VX core,ENS1370/1+ driver,CA0106 driver,EMU10K1/EMU10K2 driver
RME HDSP driver,RME9652 driver
For consistency, use the PCM interface instead of MIXER for IEC958
default/mask/stream mixer controls.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
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Digigram VX core
Fixed the calculation of frequency parameter of vx boards.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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`gcc -W' likes to complain if the static keyword is not at the beginning of
the declaration. This patch fixes all remaining occurrences of "inline
static" up with "static inline" in the entire kernel tree (140 occurrences in
47 files).
While making this change I came across a few lines with trailing whitespace
that I also fixed up, I have also added or removed a blank line or two here
and there, but there are no functional changes in the patch.
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Timer Midlevel,ALSA sequencer,ALSA<-OSS sequencer,Digigram VX core
I2C tea6330t,GUS Library,VIA82xx driver,VIA82xx-modem driver
CA0106 driver,CS46xx driver,EMU10K1/EMU10K2 driver,YMFPCI driver
Digigram VX Pocket driver,Common EMU synth,USB generic driver,USB USX2Y
Checking a pointer for NULL before calling kfree() on it is redundant,
kfree() deals with NULL pointers just fine.
This patch removes such checks from sound/
This patch also makes another, but closely related, change.
It avoids casting pointers about to be kfree()'ed.
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
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