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  1. 23 11月, 2012 1 次提交
  3. 13 9月, 2012 1 次提交
  5. 12 9月, 2012 1 次提交
  7. 15 8月, 2012 1 次提交
  9. 03 7月, 2012 2 次提交
  11. 24 4月, 2012 1 次提交
  13. 13 3月, 2012 1 次提交
  15. 24 1月, 2012 1 次提交
  17. 19 12月, 2011 1 次提交
  19. 01 11月, 2011 2 次提交
  21. 20 9月, 2011 2 次提交
  23. 14 9月, 2011 1 次提交
    • C
      ALSA: mpu401: clean up interrupt specification · dba8b469
      由 Clemens Ladisch 提交于 
      The semantics of snd_mpu401_uart_new()'s interrupt parameters are
somewhat counterintuitive:  To prevent the function from allocating its
own interrupt, either the irq number must be invalid, or the irq_flags
parameter must be zero.  At the same time, the irq parameter being
invalid specifies that the mpu401 code has to work without an interrupt
allocated by the caller.  This implies that, if there is an interrupt
and it is allocated by the caller, the irq parameter must be set to
a valid-looking number which then isn't actually used.

With the removal of IRQF_DISABLED, zero becomes a valid irq_flags value,
which forces us to handle the parameters differently.

This patch introduces a new flag MPU401_INFO_IRQ_HOOK for when the
device interrupt is handled by the caller, and makes the allocation of
the interrupt to depend only on the irq parameter.  As suggested by
Takashi, the irq_flags parameter was dropped because, when used, it had
the constant value IRQF_DISABLED.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
      dba8b469
  25. 12 9月, 2011 1 次提交
  27. 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
  29. 10 1月, 2011 1 次提交
  31. 09 2月, 2010 1 次提交
  33. 10 8月, 2009 1 次提交
  35. 25 6月, 2009 1 次提交
  37. 05 2月, 2009 1 次提交
  39. 12 1月, 2009 1 次提交
  41. 13 8月, 2008 1 次提交
  43. 10 7月, 2008 2 次提交
  45. 27 6月, 2008 1 次提交
  47. 24 4月, 2008 1 次提交
  49. 01 2月, 2008 2 次提交
  51. 16 10月, 2007 4 次提交
  53. 12 7月, 2007 1 次提交
    • A
      PCI: Change all drivers to use pci_device->revision · 44c10138
      由 Auke Kok 提交于 
      Instead of all drivers reading pci config space to get the revision
ID, they can now use the pci_device->revision member.

This exposes some issues where drivers where reading a word or a dword
for the revision number, and adding useless error-handling around the
read. Some drivers even just read it for no purpose of all.

In devices where the revision ID is being copied over and used in what
appears to be the equivalent of hotpath, I have left the copy code
and the cached copy as not to influence the driver's performance.

Compile tested with make all{yes,mod}config on x86_64 and i386.
Signed-off-by: NAuke Kok <auke-jan.h.kok@intel.com>
Acked-by: NDave Jones <davej@redhat.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
      44c10138
  55. 11 5月, 2007 3 次提交
  57. 09 2月, 2007 1 次提交