ucm: rewrite device value only when the local config exists

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

diff --git a/src/ucm/main.c b/src/ucm/main.c
index 04fffa81fe10c3aea345913e842d727fce0829e5..72255d8095afc2a9cb4fd8e64897a38126e168e5 100644 (file)
--- a/src/ucm/main.c
+++ b/src/ucm/main.c
@@ -584,6 +584,8 @@ static int rewrite_device_value(snd_use_case_mgr_t *uc_mgr, const char *name, ch
                NULL
        };
 
+       if (!uc_mgr_has_local_config(uc_mgr))
+               return 0;
        for (s = _prefix; *s && *value; s++) {
                if (strcmp(*s, name) != 0)
                        continue;