ppc32: use L1_CACHE_SHIFT/L1_CACHE_BYTES

instead of L1_CACHE_LINE_SIZE and LG_L1_CACHE_LINE_SIZE

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
diff --git a/arch/powerpc/platforms/powermac/sleep.S b/arch/powerpc/platforms/powermac/sleep.S
index 88419c7..22b113d 100644
--- a/arch/powerpc/platforms/powermac/sleep.S
+++ b/arch/powerpc/platforms/powermac/sleep.S
@@ -387,10 +387,10 @@
 #endif /* defined(CONFIG_PM) || defined(CONFIG_CPU_FREQ) */
 
 	.section .data
-	.balign	L1_CACHE_LINE_SIZE
+	.balign	L1_CACHE_BYTES
 sleep_storage:
 	.long 0
-	.balign	L1_CACHE_LINE_SIZE, 0
+	.balign	L1_CACHE_BYTES, 0
 
 #endif /* CONFIG_6xx */
 	.section .text