From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 22 Jun 2009 06:00:10 +0000 (+0200)
Subject: ALSA: hda - Fix unsigned comparison in patch_sigmatel.c
X-Git-Tag: v2.6.31-rc1~38^2~3^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8621516cc7dd22fe4ad4c2fd8f7d852a33212df;p=pandora-kernel.git

ALSA: hda - Fix unsigned comparison in patch_sigmatel.c

Fix the comparison of unsigned int that causes a compile warning below
by changing to the right signed type:
  patch_sigmatel.c: In function ‘stac92xx_vref_set’:
  patch_sigmatel.c:658: warning: comparison of unsigned expression < 0 is always false

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