sunrpc: Avoid comma separated statements

Use semicolons and braces.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c
index 999eee1ed61c9c0b694a03bbf3bc6b7ea1e53274..6c86e2a7d94222284ad29222f52ebea65f429f99 100644 (file)
--- a/net/sunrpc/sysctl.c
+++ b/net/sunrpc/sysctl.c
@@ -108,8 +108,10 @@ proc_dodebug(struct ctl_table *table, int write, void *buffer, size_t *lenp,
                        left -= (s - tmpbuf);
                        if (left && !isspace(*s))
                                return -EINVAL;
-                       while (left && isspace(*s))
-                               left--, s++;
+                       while (left && isspace(*s)) {
+                               left--;
+                               s++;
+                       }
                } else
                        left = 0;
                *(unsigned int *) table->data = value;