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| author | Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:20:07 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:52 +0200 |
| commit | 50c697adfb7770a28081f73e7f9f6ddc5b55cfc5 (patch) | |
| tree | b3a21c0de990cd251ab22f0abba5c1a6400e0cb9 /sound/pci/hda/patch_si3054.c | |
| parent | 44d715074d4006d30d3eaa35412f2d31896245ad (diff) | |
| download | lwn-50c697adfb7770a28081f73e7f9f6ddc5b55cfc5.tar.gz lwn-50c697adfb7770a28081f73e7f9f6ddc5b55cfc5.zip | |
ALSA: hda: 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: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_si3054.c')
| -rw-r--r-- | sound/pci/hda/patch_si3054.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c index ffda38c45509..f63acb1b965c 100644 --- a/sound/pci/hda/patch_si3054.c +++ b/sound/pci/hda/patch_si3054.c @@ -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, |