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ALSA: cs46xx: Constify hw_constraints

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snd_pcm_hw_constraint_list(), *_ratnums() and *_ratdens() receive the
const pointers.  Constify the corresponding static objects for better
hardening.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2017-06-07 14:19:05 +02:00
parent 0fac3195a8
commit 54e848ceb7
1 changed files with 2 additions and 2 deletions
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4
sound/pci/cs46xx/cs46xx_lib.c
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@ -1482,9 +1482,9 @@ static struct snd_pcm_hardware snd_cs46xx_capture =
#ifdef CONFIG_SND_CS46XX_NEW_DSP
static unsigned int period_sizes[] = { 32, 64, 128, 256, 512, 1024, 2048 };
static const unsigned int period_sizes[] = { 32, 64, 128, 256, 512, 1024, 2048 };
static struct snd_pcm_hw_constraint_list hw_constraints_period_sizes = {
static const struct snd_pcm_hw_constraint_list hw_constraints_period_sizes = {
.count = ARRAY_SIZE(period_sizes),
.list = period_sizes,
.mask = 0