ALSA: hda - Minor code optimization for patch_realtek.c
ALSA: hda - Minor code optimization for patch_realtek.c

No functional change.

Signed-off-by: Takashi Iwai <4596b3305151c7ee743192a95d394341e3d3b644@suse.de>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs