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| author | Takashi Iwai <tiwai@suse.de> | 2012-05-09 12:35:27 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-11-28 08:03:39 (GMT) |
| commit | 361dab3ec2c59044f420cdf232523cd4af4e833e (patch) | |
| tree | a15a6119c598e83bdb5ca45676907c6c0a3645cb /sound/usb/pcm.c | |
| parent | 04324ccc75f96b3ed7aad1c866d1b7925e977bdf (diff) | |
| download | linux-fsl-qoriq-361dab3ec2c59044f420cdf232523cd4af4e833e.tar.xz | |
ALSA: hda - Call snd_array_init() early and only once
This is a preliminary patch for introducing a protection to access
races of snd_array instances. Call snd_array_init() appropriately
at the initialization time and don't call it twice.
Also the allocations of codec-spec structs are cleaned up by helper
functions in patch_sigmatel.c and patch_analog.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/pcm.c')
0 files changed, 0 insertions, 0 deletions