2 files changed, 0 insertions, 8 deletions
diff --git a/mixer.c b/mixer.c
index 9514528..58d4fb5 100644
--- a/mixer.c
+++ b/mixer.c
@@ -353,8 +353,6 @@ int mixer_ctl_set_value(struct mixer_ctl *ctl, unsigned int id, int value)
 
 int mixer_ctl_get_range_min(struct mixer_ctl *ctl)
 {
-    int ret;
-
     if (!ctl || (ctl->info->type != SNDRV_CTL_ELEM_TYPE_INTEGER))
         return -EINVAL;
 
@@ -363,8 +361,6 @@ int mixer_ctl_get_range_min(struct mixer_ctl *ctl)
 
 int mixer_ctl_get_range_max(struct mixer_ctl *ctl)
 {
-    int ret;
-
     if (!ctl || (ctl->info->type != SNDRV_CTL_ELEM_TYPE_INTEGER))
         return -EINVAL;
 
@@ -382,8 +378,6 @@ unsigned int mixer_ctl_get_num_enums(struct mixer_ctl *ctl)
 const char *mixer_ctl_get_enum_string(struct mixer_ctl *ctl,
                                       unsigned int enum_id)
 {
-    int ret;
-
     if (!ctl || (ctl->info->type != SNDRV_CTL_ELEM_TYPE_ENUMERATED) ||
         (enum_id >= ctl->info->value.enumerated.items))
         return NULL;
diff --git a/pcm.c b/pcm.c
index ecd2304..00befe3 100644
--- a/pcm.c
+++ b/pcm.c
@@ -719,7 +719,6 @@ int pcm_state(struct pcm *pcm)
 int pcm_wait(struct pcm *pcm, int timeout)
 {
     struct pollfd pfd;
-    unsigned short revents = 0;
     int err;
 
     pfd.fd = pcm->fd;
@@ -832,6 +831,5 @@ int pcm_mmap_write(struct pcm *pcm, const void *buffer, unsigned int bytes)
         count -= frames;
     }
 
-_end:
     return 0;
 }