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@xxxxxxx>
---
sound/pci/fm801.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index c47287d79306..2e402ece4c86 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -334,23 +334,23 @@ static unsigned short snd_fm801_codec_read(struct snd_ac97 *ac97, unsigned short
return fm801_readw(chip, AC97_DATA);
}
-static unsigned int rates[] = {
+static const unsigned int rates[] = {
5500, 8000, 9600, 11025,
16000, 19200, 22050, 32000,
38400, 44100, 48000
};
-static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_rates = {
.count = ARRAY_SIZE(rates),
.list = rates,
.mask = 0,
};
-static unsigned int channels[] = {
+static const unsigned int channels[] = {
2, 4, 6
};
-static struct snd_pcm_hw_constraint_list hw_constraints_channels = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_channels = {
.count = ARRAY_SIZE(channels),
.list = channels,
.mask = 0,
--
2.13.0
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