drm/edid: Remove some silly comments

[net-next-2.6.git] / drivers / gpu / drm / drm_edid.c

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index cf24ecab6a4a957e808c529f0eb134850580d895..9aa65b289d0174347c503d8a4fd18d0c50eef91f 100644 (file)
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -1328,31 +1328,20 @@ static int add_detailed_info_eedid(struct drm_connector *connector,
        int start_offset, end_offset;
        int timing_level;
 
-       if (edid->version == 1 && edid->revision < 3) {
-               /* If the EDID version is less than 1.3, there is no
-                * extension EDID.
-                */
+       if (edid->version == 1 && edid->revision < 3)
                return 0;
-       }
-       if (!edid->extensions) {
-               /* if there is no extension EDID, it is unnecessary to
-                * parse the E-EDID to get detailed info
-                */
+       if (!edid->extensions)
                return 0;
-       }
 
        /* Find CEA extension */
        for (i = 0; i < edid->extensions; i++) {
                edid_ext = (char *)edid + EDID_LENGTH * (i + 1);
-               /* This block is CEA extension */
                if (edid_ext[0] == 0x02)
                        break;
        }
 
-       if (i == edid->extensions) {
-               /* if there is no additional timing EDID block, return */
+       if (i == edid->extensions)
                return 0;
-       }
 
        /* Get the start offset of detailed timing block */
        start_offset = edid_ext[2];