Commit 0adaf3be authored by Takashi Iwai's avatar Takashi Iwai

ALSA: cs423x: Constify hw_constraints

snd_pcm_hw_constraint_list(), *_ratnums() and *_ratdens() receive the
const pointers.  Constify the corresponding static objects for better
hardening.
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bf833484
...@@ -138,7 +138,7 @@ static unsigned char snd_cs4236_ctrl_in(struct snd_wss *chip, unsigned char reg) ...@@ -138,7 +138,7 @@ static unsigned char snd_cs4236_ctrl_in(struct snd_wss *chip, unsigned char reg)
#define CLOCKS 8 #define CLOCKS 8
static struct snd_ratnum clocks[CLOCKS] = { static const struct snd_ratnum clocks[CLOCKS] = {
{ .num = 16934400, .den_min = 353, .den_max = 353, .den_step = 1 }, { .num = 16934400, .den_min = 353, .den_max = 353, .den_step = 1 },
{ .num = 16934400, .den_min = 529, .den_max = 529, .den_step = 1 }, { .num = 16934400, .den_min = 529, .den_max = 529, .den_step = 1 },
{ .num = 16934400, .den_min = 617, .den_max = 617, .den_step = 1 }, { .num = 16934400, .den_min = 617, .den_max = 617, .den_step = 1 },
...@@ -149,7 +149,7 @@ static struct snd_ratnum clocks[CLOCKS] = { ...@@ -149,7 +149,7 @@ static struct snd_ratnum clocks[CLOCKS] = {
{ .num = 16934400/16, .den_min = 21, .den_max = 192, .den_step = 1 } { .num = 16934400/16, .den_min = 21, .den_max = 192, .den_step = 1 }
}; };
static struct snd_pcm_hw_constraint_ratnums hw_constraints_clocks = { static const struct snd_pcm_hw_constraint_ratnums hw_constraints_clocks = {
.nrats = CLOCKS, .nrats = CLOCKS,
.rats = clocks, .rats = clocks,
}; };
......
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