From ce75df1ad912877ded0665c68b237ff7b51d4271 Mon Sep 17 00:00:00 2001
From: Michael Hayes <michael.hayes@canterbury.ac.nz>
Date: Sat, 10 Sep 2011 02:29:47 +0000
Subject: [PATCH] Add parenthesis

---
 drivers/avr/pio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/avr/pio.c b/drivers/avr/pio.c
index da7a56f..46ed4d1 100644
--- a/drivers/avr/pio.c
+++ b/drivers/avr/pio.c
@@ -18,7 +18,7 @@
 
 #define PIO_BITMASK(PIO) (BIT((PIO) & 7))
 
-#define PIO_PORT(PIO) ((PIO) >> 3))
+#define PIO_PORT(PIO) ((PIO) >> 3)
 
 
 /** Configure pio.
@@ -59,8 +59,8 @@ bool pio_config_set (pio_t pio, pio_config_t config)
         default:
             return 0;
         }
-         break;
-         
+        break;
+        
     case PORT_C:
         switch (config)
         {