diff --git a/core/dev/leds.c b/core/dev/leds.c
index 24b412ac1..a78fc7a75 100644
--- a/core/dev/leds.c
+++ b/core/dev/leds.c
@@ -28,7 +28,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * @(#)$Id: leds.c,v 1.6 2008/09/29 11:35:28 joxe Exp $
+ * @(#)$Id: leds.c,v 1.7 2009/02/24 21:30:20 adamdunkels Exp $
  */
 
 #include "dev/leds.h"
@@ -40,23 +40,23 @@ static unsigned char leds, invert;
 static void
 show_leds(unsigned char changed)
 {
-  if (changed & LEDS_GREEN) {
+  if(changed & LEDS_GREEN) {
     /* Green did change */
-    if ((invert ^ leds) & LEDS_GREEN) {
+    if((invert ^ leds) & LEDS_GREEN) {
       ENERGEST_ON(ENERGEST_TYPE_LED_GREEN);
     } else {
       ENERGEST_OFF(ENERGEST_TYPE_LED_GREEN);
     }
   }
-  if (changed & LEDS_YELLOW) {
-    if ((invert ^ leds) & LEDS_YELLOW) {
+  if(changed & LEDS_YELLOW) {
+    if((invert ^ leds) & LEDS_YELLOW) {
       ENERGEST_ON(ENERGEST_TYPE_LED_YELLOW);
     } else {
       ENERGEST_OFF(ENERGEST_TYPE_LED_YELLOW);
     }
   }
-  if (changed & LEDS_RED) {
-    if ((invert ^ leds) & LEDS_RED) {
+  if(changed & LEDS_RED) {
+    if((invert ^ leds) & LEDS_RED) {
       ENERGEST_ON(ENERGEST_TYPE_LED_RED);
     } else {
       ENERGEST_OFF(ENERGEST_TYPE_LED_RED);
@@ -113,14 +113,15 @@ leds_toggle(unsigned char ledv)
 {
   leds_invert(ledv);
 }
-
+/*---------------------------------------------------------------------------*/
 /*   invert the invert register using the leds parameter */
-void leds_invert(unsigned char ledv) {
+void
+leds_invert(unsigned char ledv) {
   invert = invert ^ ledv;
   show_leds(ledv);
 }
-
 /*---------------------------------------------------------------------------*/
 void leds_green(int o) { o?leds_on(LEDS_GREEN):leds_off(LEDS_GREEN); }
 void leds_yellow(int o) { o?leds_on(LEDS_YELLOW):leds_off(LEDS_YELLOW); }
 void leds_red(int o) { o?leds_on(LEDS_RED):leds_off(LEDS_RED); }
+/*---------------------------------------------------------------------------*/
diff --git a/cpu/msp430/dev/uart1.c b/cpu/msp430/dev/uart1.c
index cc43642b0..cddccdc02 100644
--- a/cpu/msp430/dev/uart1.c
+++ b/cpu/msp430/dev/uart1.c
@@ -26,7 +26,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * @(#)$Id: uart1.c,v 1.8 2009/01/31 12:46:57 joxe Exp $
+ * @(#)$Id: uart1.c,v 1.9 2009/02/24 21:31:10 adamdunkels Exp $
  */
 
 /*
@@ -46,7 +46,8 @@ static int (*uart1_input_handler)(unsigned char c);
 static uint8_t rx_in_progress;
 /*---------------------------------------------------------------------------*/
 uint8_t
-uart1_active(void) {
+uart1_active(void)
+{
   return ((~ UTCTL1) & TXEPT) | rx_in_progress;
 }
 /*---------------------------------------------------------------------------*/
@@ -135,7 +136,7 @@ uart1_interrupt(void)
 {
   ENERGEST_ON(ENERGEST_TYPE_IRQ);
 
-  if (!(URXIFG1 & IFG2)) {
+  if(!(URXIFG1 & IFG2)) {
     /* Edge detect if IFG not set? */
     U1TCTL &= ~URXSE; /* Clear the URXS signal */
     U1TCTL |= URXSE;  /* Re-enable URXS - needed here?*/