ALSA: hda - Fix uninitialized variable

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Fix the following compile warning.  kctl should be NULL-initialized.

  sound/pci/hda/patch_realtek.c: In function ‘alc_build_controls’:
  sound/pci/hda/patch_realtek.c:2550:23: warning: ‘kctl’ may be used uninitialized in this function

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

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Takashi Iwai 2010-06-22 11:12:32 +02:00

parent b8f171e7e7

commit 2f44f84725

1 changed files with 1 additions and 1 deletions

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sound/pci/hda/patch_realtek.c

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