drm: Don't export drm_find_cea_extension() any more

[karo-tx-linux.git] / drivers / gpu / drm / drm_edid.c

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index dfc7a1ba9360e59cd1de3f85ddb8db3bc862a22c..e01478515820895d011a823a69e1a2a9790b86a3 100644 (file)
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -2298,10 +2298,10 @@ add_detailed_modes(struct drm_connector *connector, struct edid *edid,
 #define EDID_CEA_YCRCB422      (1 << 4)
 #define EDID_CEA_VCDB_QS       (1 << 6)
 
-/**
+/*
  * Search EDID for CEA extension block.
  */
-u8 *drm_find_cea_extension(struct edid *edid)
+static u8 *drm_find_cea_extension(struct edid *edid)
 {
        u8 *edid_ext = NULL;
        int i;
@@ -2322,7 +2322,6 @@ u8 *drm_find_cea_extension(struct edid *edid)
 
        return edid_ext;
 }
-EXPORT_SYMBOL(drm_find_cea_extension);
 
 /*
  * Calculate the alternate clock for the CEA mode