Merge git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs

[sfrench/cifs-2.6.git] / drivers / scsi / device_handler / scsi_dh_alua.c

diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 7bcf67eec921e5fb0fde14b6cc2097c09b1b4879..e99507ed0e3c9ab5ad36cf19f26814d61a78ec76 100644 (file)
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -115,7 +115,7 @@ static struct request *get_alua_req(struct scsi_device *sdev,
 
        rq = blk_get_request(q, rw, GFP_NOIO);
 
-       if (!rq) {
+       if (IS_ERR(rq)) {
                sdev_printk(KERN_INFO, sdev,
                            "%s: blk_get_request failed\n", __func__);
                return NULL;