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authorStefan Weil <sw@weilnetz.de>2012-05-22 23:23:32 +0200
committerMichael Roth <mdroth@linux.vnet.ibm.com>2012-06-25 09:04:04 -0500
commit7d440f20bda8658fe16bdfe9c41c689764c50248 (patch)
treef848eaf384753e9ff92d24b957a1f6dd45f3f27f
parentsheepdog: fix return value of do_load_save_vm_state (diff)
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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.c4
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