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| author | Takashi Iwai <tiwai@suse.de> | 2009-06-22 08:00:10 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-22 08:03:38 +0200 |
| commit | b8621516cc7dd22fe4ad4c2fd8f7d852a33212df (patch) | |
| tree | 4983df032a2bca3b813b541fb97cce28706934a2 /sound | |
| parent | b1a914690c581f8f88b897d83a79b1c6eaf494c9 (diff) | |
| download | linux-b8621516cc7dd22fe4ad4c2fd8f7d852a33212df.tar.gz linux-b8621516cc7dd22fe4ad4c2fd8f7d852a33212df.tar.bz2 linux-b8621516cc7dd22fe4ad4c2fd8f7d852a33212df.zip | |
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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 93e47c96a38b..090957735e05 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -639,7 +639,7 @@ static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol, static unsigned int stac92xx_vref_set(struct hda_codec *codec, hda_nid_t nid, unsigned int new_vref) { - unsigned int error; + int error; unsigned int pincfg; pincfg = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0); @@ -2703,7 +2703,7 @@ static int stac92xx_dc_bias_put(struct snd_kcontrol *kcontrol, { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); unsigned int new_vref = 0; - unsigned int error; + int error; hda_nid_t nid = kcontrol->private_value; if (ucontrol->value.enumerated.item[0] == 0) |