linux-kernel - [PATCH 26/32] ide cd: do not set REQ

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Date:	Wed,  4 Nov 2015 16:08:23 -0600
From:	mchristi@...hat.com
To:	linux-fsdevel@...r.kernel.org, dm-devel@...hat.com,
	linux-raid@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-scsi@...r.kernel.org, drbd-dev@...ts.linbit.com
Cc:	Mike Christie <mchristi@...hat.com>
Subject: [PATCH 26/32] ide cd: do not set REQ_WRITE on requests.

From: Mike Christie <mchristi@...hat.com>

The block layer will set the correct READ/WRITE operation flags/fields
when creating a request, so there is not need for drivers to set the
REQ_WRITE flag.

Signed-off-by: Mike Christie <mchristi@...hat.com>
---
 drivers/ide/ide-cd_ioctl.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 066e390..d2d0b38 100644
--- a/drivers/ide/ide-cd_ioctl.c
+++ b/drivers/ide/ide-cd_ioctl.c
@@ -459,9 +459,6 @@ int ide_cdrom_packet(struct cdrom_device_info *cdi,
 	   layer. the packet must be complete, as we do not
 	   touch it at all. */
 
-	if (cgc->data_direction == CGC_DATA_WRITE)
-		flags |= REQ_WRITE;
-
 	if (cgc->sense)
 		memset(cgc->sense, 0, sizeof(struct request_sense));
 
-- 
1.8.3.1

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