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path: root/drivers/block/xd.c
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Diffstat (limited to 'drivers/block/xd.c')
-rw-r--r--drivers/block/xd.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/block/xd.c b/drivers/block/xd.c
index 6f6ad82ec0c0..14be4c1ed1aa 100644
--- a/drivers/block/xd.c
+++ b/drivers/block/xd.c
@@ -308,7 +308,6 @@ static void do_xd_request (struct request_queue * q)
while ((req = elv_next_request(q)) != NULL) {
unsigned block = req->sector;
unsigned count = req->nr_sectors;
- int rw = rq_data_dir(req);
XD_INFO *disk = req->rq_disk->private_data;
int res = 0;
int retry;
@@ -321,13 +320,9 @@ static void do_xd_request (struct request_queue * q)
__blk_end_request_cur(req, -EIO);
continue;
}
- if (rw != READ && rw != WRITE) {
- printk("do_xd_request: unknown request\n");
- __blk_end_request_cur(req, -EIO);
- continue;
- }
for (retry = 0; (retry < XD_RETRIES) && !res; retry++)
- res = xd_readwrite(rw, disk, req->buffer, block, count);
+ res = xd_readwrite(rq_data_dir(req), disk, req->buffer,
+ block, count);
/* wrap up, 0 = success, -errno = fail */
__blk_end_request_cur(req, res);
}