suppress warning in gcd()

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8609 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 2 insertions, 2 deletions

diff --git a/target/linux/ar7-2.6/files/arch/mips/ar7/clock.c b/target/linux/ar7-2.6/files/arch/mips/ar7/clock.c
index c7ae09ecd7..6d30e609d8 100644
--- a/target/linux/ar7-2.6/files/arch/mips/ar7/clock.c
+++ b/target/linux/ar7-2.6/files/arch/mips/ar7/clock.c
@@ -103,12 +103,12 @@ static int gcd(int a, int b)
 {
 	int c;
 
-	if ( a < b) {
+	if (a < b) {
 		c = a;
 		a = b;
 		b = c;
 	}
-	while (c = (a % b)) {
+	while ((c = (a % b))) {
 		a = b;
 		b = c;
 	}