Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
CC: Asias He <asias@xxxxxxxxxx>
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
Signed-off-by: Julia Lawall <julia.lawall@xxxxxxx>
---
vsock.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/vhost/vsock.c
+++ b/drivers/vhost/vsock.c
@@ -56,8 +56,7 @@ struct vhost_vsock {
static u32 vhost_transport_get_local_cid(void)
{
- u32 cid = VHOST_VSOCK_DEFAULT_HOST_CID;
- return cid;
+ return VHOST_VSOCK_DEFAULT_HOST_CID;
}
static struct vhost_vsock *vhost_vsock_get(u32 guest_cid)
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