---

yaml --- r: 345324 b: refs/heads/master c: 6311803 h: refs/heads/master v: v3
git-mirror · Nov 20, 2012 · e1cf586 · e1cf586
1 parent bf6f792
commit e1cf586
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Showing 2 changed files with 3 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c61eef726a78ae77b6ce223d01ea2130f465fe5c
+refs/heads/master: 6311803b1294432ee680fec5e628efae0d485fa2
diff --git a/trunk/drivers/gpu/drm/drm_edid.c b/trunk/drivers/gpu/drm/drm_edid.c
@@ -307,12 +307,9 @@ drm_do_probe_ddc_edid(struct i2c_adapter *adapter, unsigned char *buf,
 
 static bool drm_edid_is_zero(u8 *in_edid, int length)
 {
-	int i;
-	u32 *raw_edid = (u32 *)in_edid;
+	if (memchr_inv(in_edid, 0, length))
+		return false;
 
-	for (i = 0; i < length / 4; i++)
-		if (*(raw_edid + i) != 0)
-			return false;
 	return true;
 }