kernel/fork.c: fix coding style issues

Fix errors reported by checkpatch.pl.  One error is parentheses, the other
is a whitespace issue.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/kernel/fork.c b/kernel/fork.c
index 1fcc657d8826d1215269890bbb2ec760937273b5..26224886fa215054ee026ed30ab46b4d0a3d7008 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1652,7 +1652,7 @@ SYSCALL_DEFINE0(fork)
        return do_fork(SIGCHLD, 0, 0, NULL, NULL);
 #else
        /* can not support in nommu mode */
-       return(-EINVAL);
+       return -EINVAL;
 #endif
 }
 #endif
@@ -1660,7 +1660,7 @@ SYSCALL_DEFINE0(fork)
 #ifdef __ARCH_WANT_SYS_VFORK
 SYSCALL_DEFINE0(vfork)
 {
-       return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, 0, 
+       return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, 0,
                        0, NULL, NULL);
 }
 #endif