ALSA: HDA: Mark CS260x immutable structures const

Mark structures that won't change const.

Signed-off-by: Daniel J Blueman <daniel@quora.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 3 deletions

diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 859a1197e080..d5f3a26d608d 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -1732,8 +1732,7 @@ static int cs421x_mux_enum_put(struct snd_kcontrol *kcontrol,
 
 }
 
-static struct snd_kcontrol_new cs421x_capture_source = {
-
+static const struct snd_kcontrol_new cs421x_capture_source = {
         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
         .name = "Capture Source",
         .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
@@ -1950,7 +1949,7 @@ static int cs421x_suspend(struct hda_codec *codec)
 }
 #endif
 
-static struct hda_codec_ops cs421x_patch_ops = {
+static const struct hda_codec_ops cs421x_patch_ops = {
         .build_controls = cs421x_build_controls,
         .build_pcms = cs_build_pcms,
         .init = cs421x_init,