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| author | Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:17:23 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:49 +0200 |
| commit | 8eba3b30a239807f8d3b185befd9e9fef92cb5e9 (patch) | |
| tree | edd55cb1461c58f80f89d0c2326996ed977713cd /sound | |
| parent | d236d36107dec03a7755ee9a6dfc2961f269aa43 (diff) | |
| download | linux-8eba3b30a239807f8d3b185befd9e9fef92cb5e9.tar.bz2 | |
ALSA: ali5451: 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')
| -rw-r--r-- | sound/pci/ali5451/ali5451.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c index 34bbc2e730a6..8567f1e5b9cf 100644 --- a/sound/pci/ali5451/ali5451.c +++ b/sound/pci/ali5451/ali5451.c @@ -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, |