From: Julia Lawall <julia.lawall@lip6.fr>
Cc: Stefan Hajnoczi <stefanha@redhat.com>,
kvm@vger.kernel.org, "Michael S. Tsirkin" <mst@redhat.com>,
netdev@vger.kernel.org,
virtualization@lists.linux-foundation.org, kbuild-all@01.org,
Matt Benjamin <mbenjamin@redhat.com>, Asias He <asias@redhat.com>,
Christoffer Dall <christoffer.dall@linaro.org>,
matt.ma@linaro.org
Subject: [PATCH] VSOCK: fix returnvar.cocci warnings
Date: Sun, 6 Dec 2015 06:56:23 +0100 (CET) [thread overview]
Message-ID: <alpine.DEB.2.02.1512060654580.2030@localhost6.localdomain6> (raw)
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
CC: Asias He <asias@redhat.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
---
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)
next reply other threads:[~2015-12-06 5:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-06 5:56 Julia Lawall [this message]
2015-12-07 1:50 ` [PATCH] VSOCK: fix returnvar.cocci warnings Stefan Hajnoczi
2015-12-07 3:38 ` David Miller
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