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authorYang Li <yang.lee@linux.alibaba.com>2021-04-30 17:27:34 +0800
committerDavid S. Miller <davem@davemloft.net>2021-04-30 15:00:59 -0700
commitf0a5818b472c574a985cfeb6518a5ba395f26b3c (patch)
treea524f86128fbf0cdc15fde03717e8c130af8b5ed /net/vmw_vsock
parent00207c7d12eeb8758f8df161e3d22603fd0099cf (diff)
vsock/vmci: Remove redundant assignment to err
Variable 'err' is set to zero but this value is never read as it is overwritten with a new value later on, hence it is a redundant assignment and can be removed. Clean up the following clang-analyzer warning: net/vmw_vsock/vmci_transport.c:948:2: warning: Value stored to 'err' is never read [clang-analyzer-deadcode.DeadStores] Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/vmw_vsock')
-rw-r--r--net/vmw_vsock/vmci_transport.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/vmw_vsock/vmci_transport.c b/net/vmw_vsock/vmci_transport.c
index 1c9ecb18b8e6..c99bc4ce78e2 100644
--- a/net/vmw_vsock/vmci_transport.c
+++ b/net/vmw_vsock/vmci_transport.c
@@ -944,8 +944,6 @@ static int vmci_transport_recv_listen(struct sock *sk,
bool old_request = false;
bool old_pkt_proto = false;
- err = 0;
-
/* Because we are in the listen state, we could be receiving a packet
* for ourself or any previous connection requests that we received.
* If it's the latter, we try to find a socket in our list of pending