From 454d6fbc48374be8f53b9bafaa86530cf8eb3bc1 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Mon, 10 Jul 2006 04:44:08 -0700 Subject: [PATCH] cdrom: fix bad cgc.buflen assignment The code really means to mask off the high bits, not assign 0xff. Signed-off-by: Jens Axboe Cc: Marcus Meissner Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/cdrom/cdrom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/cdrom/cdrom.c') diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c index ca27ee89240..d239cf8b20b 100644 --- a/drivers/cdrom/cdrom.c +++ b/drivers/cdrom/cdrom.c @@ -1837,7 +1837,7 @@ static int dvd_read_bca(struct cdrom_device_info *cdi, dvd_struct *s) init_cdrom_command(&cgc, buf, sizeof(buf), CGC_DATA_READ); cgc.cmd[0] = GPCMD_READ_DVD_STRUCTURE; cgc.cmd[7] = s->type; - cgc.cmd[9] = cgc.buflen = 0xff; + cgc.cmd[9] = cgc.buflen & 0xff; if ((ret = cdo->generic_packet(cdi, &cgc))) return ret; -- cgit v1.2.3