ALSA: hda - Add NULL check to all PM ops in hda_intel.c
Since devptr can be NULL due to asynchronous probe, all PM ops should
have NULL checks at the beginning.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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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: NTakashi Iwai <tiwai@suse.de>