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authorBhumika Goyal <bhumirks@gmail.com>2017-08-16 10:44:11 +0200
committerTakashi Iwai <tiwai@suse.de>2017-08-16 14:29:08 +0200
commitfdbf0488040622b225e8019d96693236dceaf832 (patch)
tree7676e2682ad00034ad42faa570a47d5ddf45ac4d /sound/pci/hda/patch_sigmatel.c
parentALSA: pcxhr: make snd_kcontrol_new const (diff)
downloadlinux-fdbf0488040622b225e8019d96693236dceaf832.tar.xz
linux-fdbf0488040622b225e8019d96693236dceaf832.zip
ALSA: hda: make snd_kcontrol_new const
Make these const as they are only passed as the 3rd argument to the function snd_hda_gen_add_kctl, which is of type const. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_sigmatel.c')
-rw-r--r--sound/pci/hda/patch_sigmatel.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 6cefdf6c0b75..63d15b545b33 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -961,7 +961,7 @@ static int stac_smux_enum_put(struct snd_kcontrol *kcontrol,
&spec->cur_smux[smux_idx]);
}
-static struct snd_kcontrol_new stac_smux_mixer = {
+static const struct snd_kcontrol_new stac_smux_mixer = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "IEC958 Playback Source",
/* count set later */