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| author | Yang Li <yang.lee@linux.alibaba.com> | 2021-04-30 12:27:34 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-01 01:00:59 +0300 |
| commit | f0a5818b472c574a985cfeb6518a5ba395f26b3c (patch) | |
| tree | a524f86128fbf0cdc15fde03717e8c130af8b5ed | |
| parent | 00207c7d12eeb8758f8df161e3d22603fd0099cf (diff) | |
| download | linux-f0a5818b472c574a985cfeb6518a5ba395f26b3c.tar.xz | |
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>
| -rw-r--r-- | net/vmw_vsock/vmci_transport.c | 2 |
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 |