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authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>2021-04-27 18:32:22 +0800
committerDavid S. Miller <davem@davemloft.net>2021-04-27 14:17:50 -0700
commit6fd6c483e7abf0f67d02d9a49b217efcd01314f4 (patch)
tree045216a74c5bb8fbc35303ff6acd4dc09b81f22b /net
parentad542fb7f2e2bb30c06381e77d4b29e895576ddc (diff)
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: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/smc/af_smc.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index 47340b3b514f..be3e80b3e27f 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -1076,7 +1076,6 @@ static int smc_connect(struct socket *sock, struct sockaddr *addr,
rc = -EISCONN;
goto out;
case SMC_INIT:
- rc = 0;
break;
}