3 files changed, 4 insertions, 4 deletions
diff --git a/src/video_out/video_out_opengl.c b/src/video_out/video_out_opengl.c
index 9dcfd4f2e..af1093e91 100644
--- a/src/video_out/video_out_opengl.c
+++ b/src/video_out/video_out_opengl.c
@@ -669,8 +669,8 @@ static int render_image_envtex (opengl_driver_t *this, opengl_frame_t *frame) {
  * Render setup functions
  */
 static int render_help_verify_ext (opengl_driver_t *this, char *ext) {
-  int   ret = 0;
-  int   l = strlen (ext);
+  int ret = 0;
+  const size_t l = strlen (ext);
   const char *e;
   for (e = (char *) this->gl_exts; e && *e; e = strchr (e, ' ')) {
     while (isspace (*e))
diff --git a/src/video_out/video_out_xvmc.c b/src/video_out/video_out_xvmc.c
index 890e079a6..79c2a80a3 100644
--- a/src/video_out/video_out_xvmc.c
+++ b/src/video_out/video_out_xvmc.c
@@ -556,7 +556,7 @@ static vo_frame_t *xvmc_alloc_frame (vo_driver_t *this_gen) {
 
   lprintf ("xvmc_alloc_frame\n");
 
-  frame = calloc(1, (sizeof (xvmc_frame_t));
+  frame = calloc(1, sizeof (xvmc_frame_t));
 
   if (!frame)
     return NULL;
diff --git a/src/video_out/video_out_xxmc.c b/src/video_out/video_out_xxmc.c
index 0fedde6c6..b016a8bd1 100644
--- a/src/video_out/video_out_xxmc.c
+++ b/src/video_out/video_out_xxmc.c
@@ -162,7 +162,7 @@ static void xxmc_xvmc_surface_handler_construct(xxmc_driver_t *this)
   xvmc_surface_handler_t *handler = &this->xvmc_surf_handler;
 
   pthread_mutex_init(&handler->mutex,NULL);
-  memset(handler->surfInUse, 0, sizeof(handler->surfInuse));
+  memset(handler->surfInUse, 0, sizeof(handler->surfInUse));
   memset(handler->surfValid, 0, sizeof(handler->surfValid));
   memset(handler->subInUse, 0, sizeof(handler->subInUse));
   memset(handler->subValid, 0, sizeof(handler->subValid));