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  1. 20 6月, 2012 1 次提交
  3. 24 4月, 2012 1 次提交
  5. 19 12月, 2011 1 次提交
  7. 01 11月, 2011 1 次提交
  9. 10 6月, 2011 2 次提交
    • T
      ALSA: use KBUILD_MODNAME for request_irq argument in sound/pci/* · 934c2b6d
      由 Takashi Iwai 提交于 
      The name argument of request_irq() appears in /proc/interrupts, and
it's quite ugly when the name entry contains a space or special letters.
In general, it's simpler and more readable when the module name appears
there, so let's replace all entries with KBUILD_MODNAME.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      934c2b6d
    • T
      ALSA: Use KBUILD_MODNAME for pci_driver.name entries · 3733e424
      由 Takashi Iwai 提交于 
      The convention for pci_driver.name entry in kernel drivers seem to be
the module name or equivalent ones.  But, so far, almost all PCI sound
drivers use more verbose name like "ABC Xyz (12)", and these are fairly
confusing when appearing as a file name.

This patch converts the all pci_driver.name entries in sound/pci/* to
use KBUILD_MODNAME for more unified appearance.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      3733e424
  11. 09 2月, 2010 1 次提交
  13. 07 4月, 2009 1 次提交
  15. 23 1月, 2009 1 次提交
  17. 12 1月, 2009 1 次提交
  19. 18 12月, 2008 1 次提交
  21. 27 11月, 2008 1 次提交
    • J
      ALSA: sound/pci/mixart/mixart.c: Add missing snd_card_free · 73f6a12e
      由 Julia Lawall 提交于 
      The function snd_mixart_create creates a link between mgr and card that
allows snd_mixart_free to free card as well.  But if snd_mixart_create
fails, then the link has not been created and card has to be freed explicitly.

The semantic match that finds the problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression x;
statement S,S1;
position p1,p2,p3;
expression E,E1;
type T,T1;
expression *ptr != NULL;
@@

(
 if ((x@p1 = snd_card_new(...)) == NULL) S
|
 x@p1 = snd_card_new(...);
)
 ... when != snd_card_free(...,(T)x,...)
     when != if (...) { <+... snd_card_free(...,(T)x,...) ...+> }
     when != true x == NULL || ...
     when != x = E
     when != E = (T)x
     when any
(
 if (x == NULL || ...) S1
|
 if@p2 (...) {
  ... when != snd_card_free(...,(T1)x,...)
      when != if (...) { <+... snd_card_free(...,(T1)x,...) ...+> }
      when != x = E1
      when != E1 = (T1)x
(
  return \(0\|<+...x...+>\|ptr\);
|
  return@p3 ...;
)
}
)

@ script:python @
p1 << r.p1;
p3 << r.p3;
@@

print "* file: %s snd_card_new: %s return: %s" % (p1[0].file,p1[0].line,p3[0].line)

// </smpl>
Signed-off-by: NJulia Lawall <julia@diku.dk>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      73f6a12e
  23. 25 11月, 2008 1 次提交
  25. 16 11月, 2008 1 次提交
    • J
      ALSA: sound/pci/pcxhr/pcxhr.c: introduce missing kfree and pci_disable_device · d6f35e3f
      由 Julia Lawall 提交于 
      Error handling code following a kzalloc should free the allocated data.
The error handling code is adjusted to call pci_disable_device(pci); as
well, as done later in the function

The semantic match that finds the problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@r exists@
local idexpression x;
statement S;
expression E;
identifier f,l;
position p1,p2;
expression *ptr != NULL;
@@

(
if ((x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...)) == NULL) S
|
x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...);
...
if (x == NULL) S
)
<... when != x
     when != if (...) { <+...x...+> }
x->f = E
...>
(
 return \(0\|<+...x...+>\|ptr\);
|
 return@p2 ...;
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line)
// </smpl>
Signed-off-by: NJulia Lawall <julia@diku.dk>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      d6f35e3f
  27. 13 8月, 2008 1 次提交
  29. 27 5月, 2008 1 次提交
  31. 24 4月, 2008 2 次提交
  33. 01 2月, 2008 1 次提交
    • T
      [ALSA] Remove sound/driver.h · 9004acc7
      由 Takashi Iwai 提交于 
      This header file exists only for some hacks to adapt alsa-driver
tree.  It's useless for building in the kernel.  Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it.  This should be really killed in
future.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>
      9004acc7
  35. 16 10月, 2007 3 次提交
  37. 11 5月, 2007 2 次提交
  39. 20 12月, 2006 1 次提交
  41. 13 7月, 2006 1 次提交
  43. 03 7月, 2006 1 次提交
  45. 23 6月, 2006 1 次提交
  47. 28 4月, 2006 2 次提交
  49. 29 3月, 2006 1 次提交
  51. 22 3月, 2006 2 次提交
  53. 22 1月, 2006 2 次提交
  55. 03 1月, 2006 1 次提交