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  1. 02 6月, 2009 1 次提交
    • J
      ALSA: Core - add snd_card_set_id() function · 10a8ebbb
      由 Jaroslav Kysela 提交于 
      Introduce snd_card_set_id() function to allow lowlevel drivers to set
default identification name for card slot. The function checks also
for identification name collisions and tries to create unique name.

Also, the snd_card_create() function is simplified, because this new
function is used. As bonus, proper name collision checks are evaluated
at the card create time.
Signed-off-by: NJaroslav Kysela <perex@perex.cz>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      10a8ebbb
  3. 09 3月, 2009 1 次提交
  5. 12 1月, 2009 1 次提交
    • T
      ALSA: Introduce snd_card_create() · 53fb1e63
      由 Takashi Iwai 提交于 
      Introduced snd_card_create() function as a replacement of snd_card_new().
The new function returns a negative error code so that the probe callback
can return the proper error code, while snd_card_new() can give only NULL
check.

The old snd_card_new() is still provided as an inline function but with
__deprecated attribute.  It'll be removed soon later.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      53fb1e63
  7. 19 11月, 2008 1 次提交
  9. 13 11月, 2008 1 次提交
  11. 12 11月, 2008 1 次提交
  13. 02 11月, 2008 1 次提交
    • A
      saner FASYNC handling on file close · 233e70f4
      由 Al Viro 提交于 
      As it is, all instances of ->release() for files that have ->fasync()
need to remember to evict file from fasync lists; forgetting that
creates a hole and we actually have a bunch that *does* forget.

So let's keep our lives simple - let __fput() check FASYNC in
file->f_flags and call ->fasync() there if it's been set.  And lose that
crap in ->release() instances - leaving it there is still valid, but we
don't have to bother anymore.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      233e70f4
  15. 17 10月, 2008 1 次提交
  17. 13 8月, 2008 1 次提交
  19. 22 7月, 2008 1 次提交
  21. 28 5月, 2008 1 次提交
    • T
      [ALSA] Improve the slots option handling · a93bbaa7
      由 Takashi Iwai 提交于 
      Fix and improve the slots option handling.  The sound core tries to
find the slot with the given module name first and assign if it's
still available.  If all pre-given slots are unavailable, then try
to find another free slot.

Also, when a module name begins with '!', it means the negative match:
the slot will be given for any modules but that one.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      a93bbaa7
  23. 24 4月, 2008 3 次提交
  25. 01 2月, 2008 3 次提交
  27. 16 10月, 2007 1 次提交
  29. 03 5月, 2007 1 次提交
    • J
      PCI: Cleanup the includes of <linux/pci.h> · 6473d160
      由 Jean Delvare 提交于 
      I noticed that many source files include <linux/pci.h> while they do
not appear to need it. Here is an attempt to clean it all up.

In order to find all possibly affected files, I searched for all
files including <linux/pci.h> but without any other occurence of "pci"
or "PCI". I removed the include statement from all of these, then I
compiled an allmodconfig kernel on both i386 and x86_64 and fixed the
false positives manually.

My tests covered 66% of the affected files, so there could be false
positives remaining. Untested files are:

arch/alpha/kernel/err_common.c
arch/alpha/kernel/err_ev6.c
arch/alpha/kernel/err_ev7.c
arch/ia64/sn/kernel/huberror.c
arch/ia64/sn/kernel/xpnet.c
arch/m68knommu/kernel/dma.c
arch/mips/lib/iomap.c
arch/powerpc/platforms/pseries/ras.c
arch/ppc/8260_io/enet.c
arch/ppc/8260_io/fcc_enet.c
arch/ppc/8xx_io/enet.c
arch/ppc/syslib/ppc4xx_sgdma.c
arch/sh64/mach-cayman/iomap.c
arch/xtensa/kernel/xtensa_ksyms.c
arch/xtensa/platform-iss/setup.c
drivers/i2c/busses/i2c-at91.c
drivers/i2c/busses/i2c-mpc.c
drivers/media/video/saa711x.c
drivers/misc/hdpuftrs/hdpu_cpustate.c
drivers/misc/hdpuftrs/hdpu_nexus.c
drivers/net/au1000_eth.c
drivers/net/fec_8xx/fec_main.c
drivers/net/fec_8xx/fec_mii.c
drivers/net/fs_enet/fs_enet-main.c
drivers/net/fs_enet/mac-fcc.c
drivers/net/fs_enet/mac-fec.c
drivers/net/fs_enet/mac-scc.c
drivers/net/fs_enet/mii-bitbang.c
drivers/net/fs_enet/mii-fec.c
drivers/net/ibm_emac/ibm_emac_core.c
drivers/net/lasi_82596.c
drivers/parisc/hppb.c
drivers/sbus/sbus.c
drivers/video/g364fb.c
drivers/video/platinumfb.c
drivers/video/stifb.c
drivers/video/valkyriefb.c
include/asm-arm/arch-ixp4xx/dma.h
sound/oss/au1550_ac97.c

I would welcome test reports for these files. I am fine with removing
the untested files from the patch if the general opinion is that these
changes aren't safe. The tested part would still be nice to have.

Note that this patch depends on another header fixup patch I submitted
to LKML yesterday:
  [PATCH] scatterlist.h needs types.h
  http://lkml.org/lkml/2007/3/01/141Signed-off-by: NJean Delvare <khali@linux-fr.org>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      6473d160
  31. 13 2月, 2007 1 次提交
  33. 09 2月, 2007 1 次提交
  35. 30 1月, 2007 1 次提交
    • T
      [PATCH] ALSA: Fix sysfs breakage · 7d2aae1e
      由 Takashi Iwai 提交于 
      The recent change for a new sysfs tree with card* object breaks the
/sys/class/sound tree if CONFIG_SYSFS_DEPRECATED is enabled.
The device in each entry doesn't point the correct device object:

  /sys/class/sound
  ...
  |-- pcmC0D0c
  |   |-- dev
  |   |-- device -> ../../../class/sound/card0
  |   |-- pcm_class
  |   |-- power
  |   |   `-- wakeup
  |   |-- subsystem -> ../../../class/sound
  |   `-- uevent

Also, this change breaks some drivers (like sound/arm/*) referring
card->dev directly to obtain the device object for memory handling.

This patch reverts the semantics of card->dev to the former version,
which points to a real device object.  The card* object is stored in a
new card->card_dev field, instead.  The device parent is chosen either
card->dev or card->card_dev according to CONFIG_SYSFS_DEPRECATED to
keep the tree compatibility.
Also, card* isn't created if CONFIG_SYSFS_DEPRECATED is enabled.  The
reason of card* object is a root of all beloing devices, and it makes
little sense if each sound device points to the real device object
directly.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Acked-by: NMonty Montgomery <xiphmont@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      7d2aae1e
  37. 02 12月, 2006 1 次提交
    • G
      Driver core: convert sound core to use struct device · d80f19fa
      由 Greg Kroah-Hartman 提交于 
      Converts from using struct "class_device" to "struct device" making
everything show up properly in /sys/devices/ with symlinks from the
/sys/class directory.

It also makes the struct sound_card to show up as a "real" device
where all the different sound class devices are placed as childs
and different card attribute files can hang off of. /sys/class/sound is
still a flat directory, but the symlink targets of all devices belonging
to the same card, point the the /sys/devices tree below the new card
device object.

Thanks to Kay for the updates to this patch.
Signed-off-by: NKay Sievers <kay.sievers@novell.com>
Acked-by: NJaroslav Kysela <perex@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      d80f19fa
  39. 07 10月, 2006 1 次提交
  41. 23 9月, 2006 3 次提交
  43. 23 6月, 2006 4 次提交
  45. 31 3月, 2006 1 次提交
  47. 29 3月, 2006 1 次提交
  49. 22 3月, 2006 2 次提交
  51. 03 1月, 2006 4 次提交
  53. 10 11月, 2005 1 次提交