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staging: most: make functions static

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split_arg_list() and audio_set_pcm_format() are being called from the
same file and is not referenced from outside, so make them as static.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-08-18 20:48:25 +05:30 committed by Greg Kroah-Hartman
parent 11f7edb598
commit 809da8a5f1
1 changed files with 3 additions and 2 deletions
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5
drivers/staging/most/aim-sound/sound.c
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@ -486,7 +486,7 @@ static struct snd_pcm_ops pcm_ops = {
};
int split_arg_list(char *buf, char **card_name, char **pcm_format)
static int split_arg_list(char *buf, char **card_name, char **pcm_format)
{
*card_name = strsep(&buf, ".");
if (!*card_name)
@ -497,7 +497,8 @@ int split_arg_list(char *buf, char **card_name, char **pcm_format)
return 0;
}
int audio_set_pcm_format(char *pcm_format, struct most_channel_config *cfg)
static int audio_set_pcm_format(char *pcm_format,
struct most_channel_config *cfg)
{
if (!strcmp(pcm_format, "1x8")) {
if (cfg->subbuffer_size != 1)