[NET] SUNRPC: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 7a3999f..e7c71a1 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -410,7 +410,7 @@
 /*
  * xprt_set_retrans_timeout_rtt - set a request's retransmit timeout
  * @task: task whose timeout is to be set
- * 
+ *
  * Set a request's retransmit timeout using the RTT estimator.
  */
 void xprt_set_retrans_timeout_rtt(struct rpc_task *task)
@@ -873,7 +873,7 @@
  */
 void xprt_set_timeout(struct rpc_timeout *to, unsigned int retr, unsigned long incr)
 {
-	to->to_initval   = 
+	to->to_initval   =
 	to->to_increment = incr;
 	to->to_maxval    = to->to_initval + (incr * retr);
 	to->to_retries   = retr;