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ALSA: ali5451: 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 14:17:23 +02:00
parent d236d36107
commit 8eba3b30a2
1 changed files with 2 additions and 2 deletions
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4
sound/pci/ali5451/ali5451.c
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@ -1602,8 +1602,8 @@ static struct snd_pcm_hardware snd_ali_modem =
static int snd_ali_modem_open(struct snd_pcm_substream *substream, int rec,
int channel)
{
static unsigned int rates[] = {8000, 9600, 12000, 16000};
static struct snd_pcm_hw_constraint_list hw_constraint_rates = {
static const unsigned int rates[] = {8000, 9600, 12000, 16000};
static const struct snd_pcm_hw_constraint_list hw_constraint_rates = {
.count = ARRAY_SIZE(rates),
.list = rates,
.mask = 0,