diff options
Diffstat (limited to 'drivers/gpu/drm/drm_edid.c')
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 3b4ac28f509e..95de47ba1e77 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -1313,15 +1313,13 @@ struct edid *drm_do_get_edid(struct drm_connector *connector, edid = new; for (j = 1; j <= edid[0x7e]; j++) { + u8 *block = edid + (valid_extensions + 1) * EDID_LENGTH; + for (i = 0; i < 4; i++) { - if (get_edid_block(data, - edid + (valid_extensions + 1) * EDID_LENGTH, - j, EDID_LENGTH)) + if (get_edid_block(data, block, j, EDID_LENGTH)) goto out; - if (drm_edid_block_valid(edid + (valid_extensions + 1) - * EDID_LENGTH, j, - print_bad_edid, - NULL)) { + if (drm_edid_block_valid(block, j, + print_bad_edid, NULL)) { valid_extensions++; break; } |