From: Pierre Ossman <drzeus@drzeus.cx>
Date: Sat, 16 Aug 2008 18:43:48 +0000 (+0200)
Subject: mmc_block: filter out PC requests
X-Git-Tag: v2.6.28-rc1~701^2~10
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d6d8de33415ca7598fe66d933b6556fa8f89afe2;p=linux-2.6-omap-h63xx.git

mmc_block: filter out PC requests

We do not support PC (SCSI) commands, so don't pretend we do by
letting them through.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---

diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c
index c25c975bdc3..406989e992b 100644
--- a/drivers/mmc/card/queue.c
+++ b/drivers/mmc/card/queue.c
@@ -31,7 +31,7 @@ static int mmc_prep_request(struct request_queue *q, struct request *req)
 	/*
 	 * We only like normal block requests.
 	 */
-	if (!blk_fs_request(req) && !blk_pc_request(req)) {
+	if (!blk_fs_request(req)) {
 		blk_dump_rq_flags(req, "MMC bad request");
 		return BLKPREP_KILL;
 	}