ALSA: hda: take cmd_mutex in probe_codec()

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Now that each codec will have its own module, it is possible
for the user to load one codec while another one is running.

So cmd_mutex would be a safe addition to probe_codec().

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Wu Fengguang 2009-08-01 18:46:46 +08:00 • committed by Takashi Iwai

parent deadff1665

commit a678cdee25

1 changed files with 2 additions and 0 deletions

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sound/pci/hda/hda_intel.c

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