hw: remove error handling from qemu_malloc() callers (Avi Kivity)

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index e74455b..a7b1146 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -104,8 +104,7 @@
 static VirtIOBlockReq *virtio_blk_alloc_request(VirtIOBlock *s)
 {
     VirtIOBlockReq *req = qemu_mallocz(sizeof(*req));
-    if (req != NULL)
-        req->dev = s;
+    req->dev = s;
     return req;
 }