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authorBhumika Goyal <bhumirks@gmail.com>2017-08-04 18:34:41 +0300
committerTakashi Iwai <tiwai@suse.de>2017-08-06 23:16:37 +0300
commit4647e8d512224265afad63aa27a6b22561f50d46 (patch)
tree545674c416e4becc6ac04988cfd11ec98d05b107 /sound/pci/ice1712/ews.c
parent6d4d41f011454240e6890068c41e7530fba9f387 (diff)
downloadlinux-4647e8d512224265afad63aa27a6b22561f50d46.tar.xz
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>
Diffstat (limited to 'sound/pci/ice1712/ews.c')
-rw-r--r--sound/pci/ice1712/ews.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c
index ec07136fc288..5bc14e8806a7 100644
--- a/sound/pci/ice1712/ews.c
+++ b/sound/pci/ice1712/ews.c
@@ -354,7 +354,7 @@ static struct snd_akm4xxx akm_ews88mt = {
}
};
-static struct snd_ak4xxx_private akm_ews88mt_priv = {
+static const struct snd_ak4xxx_private akm_ews88mt_priv = {
.caddr = 2,
.cif = 1, /* CIF high */
.data_mask = ICE1712_EWS88_SERIAL_DATA,
@@ -375,7 +375,7 @@ static struct snd_akm4xxx akm_ewx2496 = {
}
};
-static struct snd_ak4xxx_private akm_ewx2496_priv = {
+static const struct snd_ak4xxx_private akm_ewx2496_priv = {
.caddr = 2,
.cif = 1, /* CIF high */
.data_mask = ICE1712_EWS88_SERIAL_DATA,
@@ -396,7 +396,7 @@ static struct snd_akm4xxx akm_6fire = {
}
};
-static struct snd_ak4xxx_private akm_6fire_priv = {
+static const struct snd_ak4xxx_private akm_6fire_priv = {
.caddr = 2,
.cif = 1, /* CIF high */
.data_mask = ICE1712_6FIRE_SERIAL_DATA,