diff options
| author | Jeff Garzik <jgarzik@redhat.com> | 2008-04-22 13:50:34 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-04-24 12:00:40 +0200 |
| commit | f000fd80937c0d94c67f9f3e7026f1fbc8ef8873 (patch) | |
| tree | a1364921df5ed78b387a767787ea945031b5b641 /drivers/cdrom | |
| parent | 8a87c9cf999542db846c3ab93c1065d446427f37 (diff) | |
| download | op-kernel-dev-f000fd80937c0d94c67f9f3e7026f1fbc8ef8873.zip op-kernel-dev-f000fd80937c0d94c67f9f3e7026f1fbc8ef8873.tar.gz | |
[ALSA] Fix synchronize_irq() bugs, redundancies
free_irq() calls synchronize_irq() for you, so there is no need for
drivers to manually do the same thing (again). Thus, calls where
sync-irq immediately precedes free-irq can be simplified.
However, during this audit several bugs were noticed, where free-irq is
preceded by a "irq >= 0" check... but the sync-irq call is not covered
by the same check.
So, where sync-irq could not be eliminated completely, the missing check
was added.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'drivers/cdrom')
0 files changed, 0 insertions, 0 deletions
