drm: Remove reset_scan_out_buffer_if_needed() prototype declaration

Remove the unnecessary forward reset_scan_out_buffer_if_needed() declaration.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

diff --git a/src/plugins/renderers/drm/plugin.c b/src/plugins/renderers/drm/plugin.c
index d474d980cf44b1e38e10157abafdb45df24c2c19..1ef2802aea229b6c8c7340ce7b0d07ffc3f03ab0 100644 (file)
--- a/src/plugins/renderers/drm/plugin.c
+++ b/src/plugins/renderers/drm/plugin.c
@@ -168,8 +168,6 @@ struct _ply_renderer_backend
 ply_renderer_plugin_interface_t *ply_renderer_backend_get_interface (void);
 static bool open_input_source (ply_renderer_backend_t      *backend,
                                ply_renderer_input_source_t *input_source);
-static bool reset_scan_out_buffer_if_needed (ply_renderer_backend_t *backend,
-                                             ply_renderer_head_t    *head);
 static void flush_head (ply_renderer_backend_t *backend,
                         ply_renderer_head_t    *head);