Change VOCTRL_[GET|SET]_EQUALIZER argument passing

These were the only voctrl types with more than one argument. The
second argument was passed using variable arguments. Change them to
use a single argument (address of a struct containing both old
arguments). This makes forwarding the arguments to other functions
easier and allows simplifying code.

1 files changed, 1 insertions, 26 deletions

diff --git a/libvo/vo_vesa.c b/libvo/vo_vesa.c
index 0eaa47b07b..f5eb0e11c0 100644
--- a/libvo/vo_vesa.c
+++ b/libvo/vo_vesa.c
@@ -1098,33 +1098,8 @@ static int control(uint32_t request, void *data, ...)
   }
 
 #ifdef CONFIG_VIDIX
-  if (vidix_name) {
-    switch (request) {
-    case VOCTRL_SET_EQUALIZER:
-    {
-      va_list ap;
-      int value;
-    
-      va_start(ap, data);
-      value = va_arg(ap, int);
-      va_end(ap);
-
-      return vidix_control(request, data, (int *)value);
-    }
-    case VOCTRL_GET_EQUALIZER:
-    {
-      va_list ap;
-      int *value;
-    
-      va_start(ap, data);
-      value = va_arg(ap, int*);
-      va_end(ap);
-
-      return vidix_control(request, data, value);
-    }
-    }
+  if (vidix_name)
     return vidix_control(request, data);
-  }
 #endif
 
   return VO_NOTIMPL;