[PATCH] MIPS: lantiq: Fix typo in a comment

[Jason Wang]

The double `if' in the comment in line 144 is repeated. Remove one
of them from the comment.

Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
---
 arch/mips/lantiq/falcon/sysctrl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/lantiq/falcon/sysctrl.c b/arch/mips/lantiq/falcon/sysctrl.c
index 42222f849bd2..64726c670ca6 100644
--- a/arch/mips/lantiq/falcon/sysctrl.c
+++ b/arch/mips/lantiq/falcon/sysctrl.c
@@ -141,7 +141,7 @@ static void falcon_gpe_enable(void)
 	unsigned int freq;
 	unsigned int status;
 
-	/* if if the clock is already enabled */
+	/* if the clock is already enabled */
 	status = sysctl_r32(SYSCTL_SYS1, SYS1_INFRAC);
 	if (status & (1 << (GPPC_OFFSET + 1)))
 		return;
-- 
2.34.1