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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/ice1724.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/ice1724.c')
-rw-r--r--sound/pci/ice1712/ice1724.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 785188140f6b..057c2f394ea7 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -521,25 +521,25 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id)
* PCM code - professional part (multitrack)
*/
-static unsigned int rates[] = {
+static const unsigned int rates[] = {
8000, 9600, 11025, 12000, 16000, 22050, 24000,
32000, 44100, 48000, 64000, 88200, 96000,
176400, 192000,
};
-static struct snd_pcm_hw_constraint_list hw_constraints_rates_96 = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_rates_96 = {
.count = ARRAY_SIZE(rates) - 2, /* up to 96000 */
.list = rates,
.mask = 0,
};
-static struct snd_pcm_hw_constraint_list hw_constraints_rates_48 = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_rates_48 = {
.count = ARRAY_SIZE(rates) - 5, /* up to 48000 */
.list = rates,
.mask = 0,
};
-static struct snd_pcm_hw_constraint_list hw_constraints_rates_192 = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_rates_192 = {
.count = ARRAY_SIZE(rates),
.list = rates,
.mask = 0,