diff options
| author | Takashi Iwai <tiwai@suse.de> | 2017-06-07 14:22:55 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-09 10:42:55 +0200 |
| commit | de900b182ef1826e887c4458d7af0696f08fcc4b (patch) | |
| tree | 5408a9998087bee74c98b5d00adc1534f2aee5be /sound/pci/sonicvibes.c | |
| parent | f9fee5534dedd15e69572d2fc2f050e4be3b1d6a (diff) | |
ALSA: sonicvibes: 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/sonicvibes.c')
| -rw-r--r-- | sound/pci/sonicvibes.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c index 8e3d4ec39c35..784d762f18a7 100644 --- a/sound/pci/sonicvibes.c +++ b/sound/pci/sonicvibes.c @@ -248,13 +248,13 @@ static const struct pci_device_id snd_sonic_ids[] = { MODULE_DEVICE_TABLE(pci, snd_sonic_ids); -static struct snd_ratden sonicvibes_adc_clock = { +static const struct snd_ratden sonicvibes_adc_clock = { .num_min = 4000 * 65536, .num_max = 48000UL * 65536, .num_step = 1, .den = 65536, }; -static struct snd_pcm_hw_constraint_ratdens snd_sonicvibes_hw_constraints_adc_clock = { +static const struct snd_pcm_hw_constraint_ratdens snd_sonicvibes_hw_constraints_adc_clock = { .nrats = 1, .rats = &sonicvibes_adc_clock, }; |