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authorColin Ian King <colin.king@canonical.com>2017-06-30 10:16:36 +0100
committerMark Brown <broonie@kernel.org>2017-06-30 11:38:20 +0100
commit836e4fedee8df123a203a0ded090251de66b9bd1 (patch)
tree2f1dd99a2a5e4e0edc631f2c35ff2a4e00481559 /sound
parent2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff)
ASoC: ak4642: make arrays fs_list and ps_list static const
Don't populate the arrays fs_list and ps_list on the stack but make them static const. Makes the object code smaller: Before: text data bss dec hex filename 12084 4888 64 17036 428c sound/soc/codecs/ak4642.o After: text data bss dec hex filename 11883 5032 64 16979 4253 sound/soc/codecs/ak4642.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/ak4642.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 23ab9646c351..66de8a2013a6 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -433,7 +433,7 @@ static int ak4642_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
static int ak4642_set_mcko(struct snd_soc_codec *codec,
u32 frequency)
{
- u32 fs_list[] = {
+ static const u32 fs_list[] = {
[0] = 8000,
[1] = 12000,
[2] = 16000,
@@ -447,7 +447,7 @@ static int ak4642_set_mcko(struct snd_soc_codec *codec,
[14] = 29400,
[15] = 44100,
};
- u32 ps_list[] = {
+ static const u32 ps_list[] = {
[0] = 256,
[1] = 128,
[2] = 64,