Commit 6fd6c483 authored by Jiapeng Chong's avatar Jiapeng Chong Committed by David S. Miller
Browse files

net/smc: Remove redundant assignment to rc 



Variable rc 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.

Cleans up the following clang-analyzer warning:

net/smc/af_smc.c:1079:3: warning: Value stored to 'rc' is never read
[clang-analyzer-deadcode.DeadStores].

Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ad542fb7

net/smc/af_smc.c

+0 −1
Original line number Diff line number Diff line
@@ -1076,7 +1076,6 @@ static int smc_connect(struct socket *sock, struct sockaddr *addr, 
		rc = -EISCONN;

		goto out;

	case SMC_INIT:

		rc = 0;

		break;

	}