---

yaml --- r: 1457 b: refs/heads/master c: 5d9e4ea h: refs/heads/master i: 1455: b9b39ec v: v3
git-mirror · May 27, 2005 · 5107b05 · 5107b05
1 parent 9ff5a6d
commit 5107b05
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d68b8622ccbee8a18e495ad1650c3306f2eeb0d6
+refs/heads/master: 5d9e4ea55ae19f9083b9c2c97cc912b823ee7ab4
diff --git a/trunk/drivers/ide/ide-cd.c b/trunk/drivers/ide/ide-cd.c
@@ -1932,8 +1932,11 @@ static ide_startstop_t cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
 
 		/*
 		 * check if dma is safe
+		 *
+		 * NOTE! The "len" and "addr" checks should possibly have
+		 * separate masks.
 		 */
-		if ((rq->data_len & 3) || (addr & mask))
+		if ((rq->data_len & mask) || (addr & mask))
 			info->dma = 0;
 	}