diff options
| author | Colin Ian King <colin.king@canonical.com> | 2019-01-24 17:37:35 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-01-24 19:27:30 +0000 |
| commit | 4ffdca62e2deee7a27613571c9bd18c95b8eac84 (patch) | |
| tree | 266103b43926e245432eafced17bae0d42f285de /sound/soc/intel/boards/bytcr_rt5651.c | |
| parent | 3f6a125230d8bfcbfe0c06ff0b8eaccbc727acd7 (diff) | |
| download | linux-4ffdca62e2deee7a27613571c9bd18c95b8eac84.tar.bz2 | |
ASoC: Intel: make const arrays static, reduces object code size
Don't populate the const arrays on the stack but instead make
it static. Makes the object code smaller, for example:
Before:
text data bss dec hex filename
14107 8832 224 23163 5a7b bytcht_es8316.o
After:
text data bss dec hex filename
14015 8896 224 23135 5a5f bytcht_es8316.o
(gcc version 8.2.0 x86_64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards/bytcr_rt5651.c')
| -rw-r--r-- | sound/soc/intel/boards/bytcr_rt5651.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index b618d984e2d5..e6945d11c8ab 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -919,7 +919,7 @@ struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) { - const char * const mic_name[] = { "dmic", "in1", "in2", "in12" }; + static const char * const mic_name[] = { "dmic", "in1", "in2", "in12" }; struct byt_rt5651_private *priv; struct snd_soc_acpi_mach *mach; struct device *codec_dev; |