ALSA: ice1712: add const to snd_ak4xxx_private structures

Declare snd_ak4xxx_private structures  as const as they are only passed
to the function snd_ice1712_akm4xxx_init. This argument is of type const,
so make the structures const.
Done using Coccinelle:

@match disable optional_qualifier@
identifier s;
position p;
@@
static struct snd_ak4xxx_private s@p={...};

@good1@
identifier match.s;
position p;
@@
snd_ice1712_akm4xxx_init(...,&s@p,...)

@bad@
identifier match.s;
position p!={match.p,good1.p};
@@
s@p

@depends on !bad disable optional_qualifier@
identifier match.s;
@@
static
+const
struct snd_ak4xxx_private s={...};

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 6 insertions, 6 deletions

diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c
index da5f37b7fdd0..4e470f09e215 100644
--- a/sound/pci/ice1712/delta.c
+++ b/sound/pci/ice1712/delta.c
@@ -454,7 +454,7 @@ static struct snd_akm4xxx akm_audiophile = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_audiophile_priv = {
+static const struct snd_ak4xxx_private akm_audiophile_priv = {
 	.caddr = 2,
 	.cif = 0,
 	.data_mask = ICE1712_DELTA_AP_DOUT,
@@ -475,7 +475,7 @@ static struct snd_akm4xxx akm_delta410 = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_delta410_priv = {
+static const struct snd_ak4xxx_private akm_delta410_priv = {
 	.caddr = 0,
 	.cif = 0,
 	.data_mask = ICE1712_DELTA_AP_DOUT,
@@ -497,7 +497,7 @@ static struct snd_akm4xxx akm_delta1010lt = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_delta1010lt_priv = {
+static const struct snd_ak4xxx_private akm_delta1010lt_priv = {
 	.caddr = 2,
 	.cif = 0, /* the default level of the CIF pin from AK4524 */
 	.data_mask = ICE1712_DELTA_1010LT_DOUT,
@@ -519,7 +519,7 @@ static struct snd_akm4xxx akm_delta66e = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_delta66e_priv = {
+static const struct snd_ak4xxx_private akm_delta66e_priv = {
 	.caddr = 2,
 	.cif = 0, /* the default level of the CIF pin from AK4524 */
 	.data_mask = ICE1712_DELTA_66E_DOUT,
@@ -542,7 +542,7 @@ static struct snd_akm4xxx akm_delta44 = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_delta44_priv = {
+static const struct snd_ak4xxx_private akm_delta44_priv = {
 	.caddr = 2,
 	.cif = 0, /* the default level of the CIF pin from AK4524 */
 	.data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA,
@@ -564,7 +564,7 @@ static struct snd_akm4xxx akm_vx442 = {
 	}
 };
 
-static struct snd_ak4xxx_private akm_vx442_priv = {
+static const struct snd_ak4xxx_private akm_vx442_priv = {
 	.caddr = 2,
 	.cif = 0,
 	.data_mask = ICE1712_VX442_DOUT,