diff options
Diffstat (limited to 'hw/xen_disk.c')
| -rw-r--r-- | hw/xen_disk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/xen_disk.c b/hw/xen_disk.c index 527f84b3e5..784cc047e2 100644 --- a/hw/xen_disk.c +++ b/hw/xen_disk.c @@ -179,7 +179,7 @@ static int ioreq_parse(struct ioreq *ioreq) switch (ioreq->req.operation) { case BLKIF_OP_READ: ioreq->prot = PROT_WRITE; /* to memory */ - if (BLKIF_OP_READ != ioreq->req.operation && blkdev->mode[0] != 'w') { + if (ioreq->req.operation != BLKIF_OP_READ && blkdev->mode[0] != 'w') { xen_be_printf(&blkdev->xendev, 0, "error: write req for ro device\n"); goto err; } @@ -513,7 +513,7 @@ static void blk_handle_requests(struct XenBlkDev *blkdev) if (use_aio) blk_send_response_all(blkdev); - while ((rc != rp)) { + while (rc != rp) { /* pull request from ring */ if (RING_REQUEST_CONS_OVERFLOW(&blkdev->rings.common, rc)) break; |