4:28 a.m.
From: kernel test robot <lkp(a)intel.com>
net/sunrpc/xprtsock.c:2042:5-8: Unneeded variable: "err". Return "0"
on line 2052
Removes unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Fixes: 8214bf079208 ("scripts/dtc: Export YYLOC global declaration")
Reported-by: kernel test robot <lkp(a)intel.com>
Signed-off-by: kernel test robot <lkp(a)intel.com>
---
tree: https://android.googlesource.com/kernel/goldfish android-3.18
head: dd54b61f1458c03f68fc019b4874d98f2f0ae3a5
commit: 8214bf079208b146e63cd0a3ce0ed335a87ce7b3 [396/1051] scripts/dtc: Export YYLOC
global declaration
:::::: branch date: 5 weeks ago
:::::: commit date: 3 months ago
xprtsock.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2039,7 +2039,6 @@ int xs_swapper(struct rpc_xprt *xprt, in
{
struct sock_xprt *transport = container_of(xprt, struct sock_xprt,
xprt);
- int err = 0;
if (enable) {
xprt->swapper++;
@@ -2049,7 +2048,7 @@ int xs_swapper(struct rpc_xprt *xprt, in
sk_clear_memalloc(transport->inet);
}
- return err;
+ return 0;
}
EXPORT_SYMBOL_GPL(xs_swapper);
#else