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ALSA: hda: 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 14:20:07 +02:00
parent 44d715074d
commit 50c697adfb
2 changed files with 7 additions and 7 deletions
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4
sound/pci/hda/patch_si3054.c
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@@ -169,8 +169,8 @@ static int si3054_pcm_open(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
static unsigned int rates[] = { 8000, 9600, 16000 };
static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
static const unsigned int rates[] = { 8000, 9600, 16000 };
static const struct snd_pcm_hw_constraint_list hw_constraints_rates = {
.count = ARRAY_SIZE(rates),
.list = rates,
.mask = 0,