sh: sh4: Remove CONFIG_SH4A definition from source code
SH4 and SH4A are compatible. But some instructions are different from these.
In Linux kernel, It is treated as a separate CPU, but for now, I think that
there is no need to divide especially in the U-Boot.
This removes CONFIG_SH4A definition from source code, SH4A is treated as SH4.
And this fix white space.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
diff --git a/arch/sh/include/asm/cache.h b/arch/sh/include/asm/cache.h
index b21dc44..0698a37 100644
--- a/arch/sh/include/asm/cache.h
+++ b/arch/sh/include/asm/cache.h
@@ -1,7 +1,7 @@
#ifndef __ASM_SH_CACHE_H
#define __ASM_SH_CACHE_H
-#if defined(CONFIG_SH4) || defined(CONFIG_SH4A)
+#if defined(CONFIG_SH4)
int cache_control(unsigned int cmd);
@@ -18,7 +18,7 @@
*/
#define ARCH_DMA_MINALIGN 32
-#endif /* CONFIG_SH4 || CONFIG_SH4A */
+#endif /* CONFIG_SH4 */
/*
* Use the L1 data cache line size value for the minimum DMA buffer alignment