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| author | Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:20:52 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:53 +0200 |
| commit | 965f19bed24d240c845401015e42ad5cb0cca00c (patch) | |
| tree | e9452c2233f24b8849d6a4c627d11fe6f51853f0 /sound/pci/ice1712/juli.c | |
| parent | 5cf30ddf81bd0074eb0d867fc99a6f52997db71b (diff) | |
| download | lwn-965f19bed24d240c845401015e42ad5cb0cca00c.tar.gz lwn-965f19bed24d240c845401015e42ad5cb0cca00c.zip | |
ALSA: ice1724: 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/ice1712/juli.c')
| -rw-r--r-- | sound/pci/ice1712/juli.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c index 4f0213427152..5bb146703738 100644 --- a/sound/pci/ice1712/juli.c +++ b/sound/pci/ice1712/juli.c @@ -133,19 +133,19 @@ struct juli_spec { /* * Initial setup of the conversion array GPIO <-> rate */ -static unsigned int juli_rates[] = { +static const unsigned int juli_rates[] = { 16000, 22050, 24000, 32000, 44100, 48000, 64000, 88200, 96000, 176400, 192000, }; -static unsigned int gpio_vals[] = { +static const unsigned int gpio_vals[] = { GPIO_RATE_16000, GPIO_RATE_22050, GPIO_RATE_24000, GPIO_RATE_32000, GPIO_RATE_44100, GPIO_RATE_48000, GPIO_RATE_64000, GPIO_RATE_88200, GPIO_RATE_96000, GPIO_RATE_176400, GPIO_RATE_192000, }; -static struct snd_pcm_hw_constraint_list juli_rates_info = { +static const struct snd_pcm_hw_constraint_list juli_rates_info = { .count = ARRAY_SIZE(juli_rates), .list = juli_rates, .mask = 0, |