From: Sebastian Ott <sebott@linux.vnet.ibm.com>
Date: Tue, 28 Oct 2014 15:39:12 +0000 (+0100)
Subject: KVM: s390: virtio_ccw: remove unused variable
X-Git-Tag: v4.14-rc1~6499^2~1^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f7ceb0dfec43d2d4e2373d02968f8fb58c6858f7;p=platform%2Fkernel%2Flinux-rpi.git

KVM: s390: virtio_ccw: remove unused variable

Fix this warning:
drivers/s390/kvm/virtio_ccw.c: In function ‘virtio_ccw_int_handler’:
drivers/s390/kvm/virtio_ccw.c:891:24: warning: unused variable ‘drv’ [-Wunused-variable]
    struct virtio_driver *drv;

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---

diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c
index 6cbe6ef..bda52f1 100644
--- a/drivers/s390/kvm/virtio_ccw.c
+++ b/drivers/s390/kvm/virtio_ccw.c
@@ -888,7 +888,6 @@ static void virtio_ccw_int_handler(struct ccw_device *cdev,
 	struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);
 	int i;
 	struct virtqueue *vq;
-	struct virtio_driver *drv;
 
 	if (!vcdev)
 		return;