MIPS: lantiq: Fix typo in a comment

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

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/lantiq/falcon/sysctrl.c b/arch/mips/lantiq/falcon/sysctrl.c
index 42222f849bd25d2d63ee9d42413d3d94cd34f799..64726c670ca6440030520cc798efbb0d8e408357 100644 (file)
--- 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;