Cleanup coding style; update CHANGELOG

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/cpu/mpc85xx/start.S b/cpu/mpc85xx/start.S
index ada6ea5..b769ef8 100644
--- a/cpu/mpc85xx/start.S
+++ b/cpu/mpc85xx/start.S
@@ -268,7 +268,7 @@
 	 */
 	lis	r3,CFG_INIT_RAM_ADDR@h
 	ori	r3,r3,CFG_INIT_RAM_ADDR@l
-	li	r2,(CFG_DCACHE_SIZE / (2 * CFG_CACHELINE_SIZE)) 
+	li	r2,(CFG_DCACHE_SIZE / (2 * CFG_CACHELINE_SIZE))
 	mtctr	r2
 	li	r0,0
 1:
@@ -1061,7 +1061,7 @@
 	/* invalidate the INIT_RAM section */
 	lis	r3,(CFG_INIT_RAM_ADDR & ~31)@h
 	ori	r3,r3,(CFG_INIT_RAM_ADDR & ~31)@l
-	li	r4,(CFG_DCACHE_SIZE / (2 * CFG_CACHELINE_SIZE)) 
+	li	r4,(CFG_DCACHE_SIZE / (2 * CFG_CACHELINE_SIZE))
 	mtctr	r4
 1:	icbi	r0,r3
 	dcbi	r0,r3