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| author | Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:21:49 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:53 +0200 |
| commit | 3f2bdc45f36df349d9f9984252b612c57a8b1a73 (patch) | |
| tree | 047a19262274def6b9788179643ad48074172cdc | |
| parent | 0f470ce622230b7ebfb88ec8db8676e278867046 (diff) | |
| download | linux-3f2bdc45f36df349d9f9984252b612c57a8b1a73.tar.bz2 | |
ALSA: nm256: 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>
| -rw-r--r-- | sound/pci/nm256/nm256.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index 63f0985dae27..0ef8054c3936 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -398,10 +398,10 @@ snd_nm256_load_coefficient(struct nm256 *chip, int stream, int number) /* The actual rates supported by the card. */ -static unsigned int samplerates[8] = { +static const unsigned int samplerates[8] = { 8000, 11025, 16000, 22050, 24000, 32000, 44100, 48000, }; -static struct snd_pcm_hw_constraint_list constraints_rates = { +static const struct snd_pcm_hw_constraint_list constraints_rates = { .count = ARRAY_SIZE(samplerates), .list = samplerates, .mask = 0, |