diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-02-05 21:54:34 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-07 12:17:24 +0000 |
| commit | 0d76fc6a47b183d519c47e40971e74cfd96cca85 (patch) | |
| tree | 2d79ba38aacdfbba50e3c516cdeb6b24a3a50550 /sound/soc/codecs/twl6040.c | |
| parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) | |
| download | blackbird-op-linux-0d76fc6a47b183d519c47e40971e74cfd96cca85.tar.gz blackbird-op-linux-0d76fc6a47b183d519c47e40971e74cfd96cca85.zip | |
ASoC: twl6040: Constify rate constraints
The rate constraints in this driver are shared between all device instances. It
should not be (and is not) modified at runtime, so make them const.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/twl6040.c')
| -rw-r--r-- | sound/soc/codecs/twl6040.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index 0afe8bef6765..cb642c927dc8 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -81,7 +81,7 @@ struct twl6040_data { }; /* set of rates for each pll: low-power and high-performance */ -static unsigned int lp_rates[] = { +static const unsigned int lp_rates[] = { 8000, 11250, 16000, @@ -93,7 +93,7 @@ static unsigned int lp_rates[] = { 96000, }; -static unsigned int hp_rates[] = { +static const unsigned int hp_rates[] = { 8000, 16000, 32000, @@ -101,7 +101,7 @@ static unsigned int hp_rates[] = { 96000, }; -static struct snd_pcm_hw_constraint_list sysclk_constraints[] = { +static const struct snd_pcm_hw_constraint_list sysclk_constraints[] = { { .count = ARRAY_SIZE(lp_rates), .list = lp_rates, }, { .count = ARRAY_SIZE(hp_rates), .list = hp_rates, }, }; |
