Minor coding style cleanup.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index c4c156d..a83dfeb 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -112,7 +112,7 @@
 #if (CONFIG_SYS_FSL_NUM_CC_PLLS == 2)
 #define HWA_CC_PLL	1
 #elif (CONFIG_SYS_FSL_NUM_CC_PLLS == 4)
-#define HWA_CC_PLL	2	
+#define HWA_CC_PLL	2
 #else
 #error CONFIG_SYS_FSL_NUM_CC_PLLS not set or unknown case
 #endif