mixer: simple - use for loop in base_len()

... reduce the code a bit

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/src/mixer/simple_none.c b/src/mixer/simple_none.c
index 01e9eb2d28fce033992a72aba2cedfa74bb646c7..71d88486f19f9311b05d28e75f73173b41c57521 100644 (file)
--- a/src/mixer/simple_none.c
+++ b/src/mixer/simple_none.c
@@ -913,8 +913,7 @@ static int base_len(const char *name, selem_ctl_type_t *type)
        const struct suf *p;
        size_t nlen = strlen(name);
 
-       p = suffixes;
-       while (p->suffix) {
+       for (p = suffixes; p->suffix; p++) {
                size_t slen = strlen(p->suffix);
                size_t l;
                if (nlen > slen) {
@@ -925,7 +924,6 @@ static int base_len(const char *name, selem_ctl_type_t *type)
                                return l;
                        }
                }
-               p++;
        }
 
        /* exception: "Capture Volume" and "Capture Switch" */