ucm: Add const to execute_cset() argument

Now with the previous rewrite of execute_cset(), the cset string is no
longer modified, thus we can pass const safely.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2012-08-10 14:19:17 +02:00
parent 58d10c09e1
commit 7c5c3ff3de

View file

@ -163,7 +163,7 @@ extern int __snd_ctl_ascii_elem_id_parse(snd_ctl_elem_id_t *dst,
const char *str,
const char **ret_ptr);
static int execute_cset(snd_ctl_t *ctl, char *cset)
static int execute_cset(snd_ctl_t *ctl, const char *cset)
{
const char *pos;
int err;