ALSA: hda - Fix Oops with Realtek quirks with NULL adc_nids

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Somce quirk models don't set adc_nids but let the parser filling it.
But the recent code has unnecessary NULL-checks of spec->input_mux,
and it resulted in NULL dereferences.
This patch fixes that regression.

Reported-and-tested-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Iwai 2011-07-27 14:01:24 +02:00

parent 767cd365b2

commit 60a6a8425a

1 changed files with 11 additions and 11 deletions

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sound/pci/hda/patch_realtek.c

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