ide cd: do not set REQ_WRITE on requests.

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@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/drivers/ide/ide-cd_ioctl.c b/drivers/ide/ide-cd_ioctl.c
index 474173e..5887a7a 100644 (file)
--- 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));