ALSA: hda - Add NULL check to all PM ops in hda_intel.c

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Since devptr can be NULL due to asynchronous probe, all PM ops should
have NULL checks at the beginning.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2014-07-16 16:31:04 +02:00

parent 6217e5ede2

commit 2d9772ef65

1 changed files with 35 additions and 10 deletions

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sound/pci/hda/hda_intel.c

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