diff options
| author |   Stefan Weil <sw@weilnetz.de> | 2012-05-22 23:23:32 +0200 |
|---|---|---|
| committer |   Michael Roth <mdroth@linux.vnet.ibm.com> | 2012-06-25 09:04:04 -0500 |
| commit | 7d440f20bda8658fe16bdfe9c41c689764c50248 (patch) | |
| tree | f848eaf384753e9ff92d24b957a1f6dd45f3f27f | |
| parent | feba8ae20b372115bc15432d7c484171c25bee62 (diff) | |
virtio: Fix compiler warning for non Linux hosts
The local variables ret, i are only used if __linux__ is defined.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
(cherry picked from commit 47ce9ef7f89032c4079bf5132a12d1bfd4d5bca5)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
| -rw-r--r-- | hw/virtio-blk.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c index 4f5745033..fe0774617 100644 --- a/hw/virtio-blk.c +++ b/hw/virtio-blk.c @@ -147,9 +147,11 @@ static VirtIOBlockReq *virtio_blk_get_request(VirtIOBlock *s) static void virtio_blk_handle_scsi(VirtIOBlockReq *req) { +#ifdef __linux__ int ret; - int status = VIRTIO_BLK_S_OK; int i; +#endif + int status = VIRTIO_BLK_S_OK; /* * We require at least one output segment each for the virtio_blk_outhdr |