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authorTakashi Iwai <tiwai@suse.de>2017-06-07 14:18:16 +0200
committerTakashi Iwai <tiwai@suse.de>2017-06-09 10:42:49 +0200
commit3e2fd04f89e5d38c8df3c4b6dba771f2c46a8f44 (patch)
treeedc20dbe39316d8cda493fc4bb13a395426259e8 /sound/pci/azt3328.c
parent2e5eb6b745315c2c12f970929d410be920ae18bb (diff)
downloadlinux-3e2fd04f89e5d38c8df3c4b6dba771f2c46a8f44.tar.bz2
ALSA: azt3328: 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/azt3328.c')
-rw-r--r--sound/pci/azt3328.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 79b2e6b7d88b..fc18c29a8173 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -2014,7 +2014,7 @@ static const struct snd_pcm_hardware snd_azf3328_hardware =
};
-static unsigned int snd_azf3328_fixed_rates[] = {
+static const unsigned int snd_azf3328_fixed_rates[] = {
AZF_FREQ_4000,
AZF_FREQ_4800,
AZF_FREQ_5512,
@@ -2031,7 +2031,7 @@ static unsigned int snd_azf3328_fixed_rates[] = {
AZF_FREQ_66200
};
-static struct snd_pcm_hw_constraint_list snd_azf3328_hw_constraints_rates = {
+static const struct snd_pcm_hw_constraint_list snd_azf3328_hw_constraints_rates = {
.count = ARRAY_SIZE(snd_azf3328_fixed_rates),
.list = snd_azf3328_fixed_rates,
.mask = 0,