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authorTakashi Iwai <tiwai@suse.de>2017-06-07 14:20:52 +0200
committerTakashi Iwai <tiwai@suse.de>2017-06-09 10:42:53 +0200
commit965f19bed24d240c845401015e42ad5cb0cca00c (patch)
treee9452c2233f24b8849d6a4c627d11fe6f51853f0 /sound/pci/ice1712/juli.c
parent5cf30ddf81bd0074eb0d867fc99a6f52997db71b (diff)
downloadlinux-stericsson-965f19bed24d240c845401015e42ad5cb0cca00c.tar.gz
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.c6
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,