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Groups > linux.kernel > #1685049
| From | Colin King <colin.king@canonical.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] ASoC: hdmi-codec: make const array hdmi_codec_eld_spk_alloc_bits static |
| Date | 2017-07-11 16:10 +0200 |
| Message-ID | <u241r-3kt-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
From: Colin Ian King <colin.king@canonical.com>
Don't populate array hdmi_codec_eld_spk_alloc_bits on the stack but
make it static. Makes the object code smaller by over 260 bytes:
Before:
text data bss dec hex filename
10882 3384 64 14330 37fa sound/soc/codecs/hdmi-codec.o
After:
text data bss dec hex filename
10557 3440 64 14061 36ed sound/soc/codecs/hdmi-codec.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/soc/codecs/hdmi-codec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index 7686a80861f1..509ab513b4b2 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -326,7 +326,7 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol,
static unsigned long hdmi_codec_spk_mask_from_alloc(int spk_alloc)
{
int i;
- const unsigned long hdmi_codec_eld_spk_alloc_bits[] = {
+ static const unsigned long hdmi_codec_eld_spk_alloc_bits[] = {
[0] = FL | FR, [1] = LFE, [2] = FC, [3] = RL | RR,
[4] = RC, [5] = FLC | FRC, [6] = RLC | RRC,
};
--
2.11.0
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[PATCH] ASoC: hdmi-codec: make const array hdmi_codec_eld_spk_alloc_bits static Colin King <colin.king@canonical.com> - 2017-07-11 16:10 +0200
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