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>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/fork.c b/kernel/fork.c
index 5615ead014e3..01ccc6109918 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1654,7 +1654,7 @@ SYSCALL_DEFINE0(fork)
         return do_fork(SIGCHLD, 0, 0, NULL, NULL);
 #else
         /* can not support in nommu mode */
-        return(-EINVAL);
+        return -EINVAL;
 #endif
 }
 #endif
@@ -1662,7 +1662,7 @@ 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