diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-10-18 16:29:28 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-18 19:16:49 +0100 |
| commit | 67860d2a8e0db7783f680f6f1c1600ed34ed3a97 (patch) | |
| tree | d9544a50ac5ad5b69b971374b038ca87b0fbdb8e | |
| parent | bdde278a77d3220ba7991e6ff5e992716981ae30 (diff) | |
ASoC: twl4030: make read-only array ramp_base static const
Don't populate the read-only array ramp_base on the stack but
instead make it static const. Also makes the object code a
little smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221018152928.942186-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/twl4030.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index e48768233e20..9c50ac356c89 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -700,8 +700,10 @@ static void headset_ramp(struct snd_soc_component *component, int ramp) struct twl4030_priv *twl4030 = snd_soc_component_get_drvdata(component); struct twl4030_board_params *board_params = twl4030->board_params; /* Base values for ramp delay calculation: 2^19 - 2^26 */ - unsigned int ramp_base[] = {524288, 1048576, 2097152, 4194304, - 8388608, 16777216, 33554432, 67108864}; + static const unsigned int ramp_base[] = { + 524288, 1048576, 2097152, 4194304, + 8388608, 16777216, 33554432, 67108864 + }; unsigned int delay; hs_gain = twl4030_read(component, TWL4030_REG_HS_GAIN_SET); |