diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:21:31 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:53 +0200 |
| commit | 0f470ce622230b7ebfb88ec8db8676e278867046 (patch) | |
| tree | 2fcd3312728f08cd257d966bf7c47c7caa843121 /sound/pci/intel8x0m.c | |
| parent | ALSA: ice1724: Constify hw_constraints (diff) | |
| download | linux-dev-0f470ce622230b7ebfb88ec8db8676e278867046.tar.xz linux-dev-0f470ce622230b7ebfb88ec8db8676e278867046.zip | |
ALSA: intel8x0: 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/intel8x0m.c')
| -rw-r--r-- | sound/pci/intel8x0m.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c index 1bc98c867133..18ff668ce7a5 100644 --- a/sound/pci/intel8x0m.c +++ b/sound/pci/intel8x0m.c @@ -635,8 +635,8 @@ static struct snd_pcm_hardware snd_intel8x0m_stream = static int snd_intel8x0m_pcm_open(struct snd_pcm_substream *substream, struct ichdev *ichdev) { - static unsigned int rates[] = { 8000, 9600, 12000, 16000 }; - static struct snd_pcm_hw_constraint_list hw_constraints_rates = { + static const unsigned int rates[] = { 8000, 9600, 12000, 16000 }; + static const struct snd_pcm_hw_constraint_list hw_constraints_rates = { .count = ARRAY_SIZE(rates), .list = rates, .mask = 0, |