Commit 9f1f1180 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

m68k: Introduce config option CPU_HAS_NO_UNALIGNED 



Use CONFIG_CPU_HAS_NO_UNALIGNED instead of open coding CONFIG_M68000 ||
CONFIG_COLDFIRE

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarGreg <Ungerer&lt;gerg@uclinux.org>
parent 5df58f3a

arch/m68k/Kconfig.cpu

+5 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ config COLDFIRE 
	select ARCH_HAVE_CUSTOM_GPIO_H

	select CPU_HAS_NO_BITFIELDS

	select CPU_HAS_NO_MULDIV64

	select CPU_HAS_NO_UNALIGNED

	select GENERIC_CSUM



endchoice
@@ -37,6 +38,7 @@ config M68000 
	bool

	select CPU_HAS_NO_BITFIELDS

	select CPU_HAS_NO_MULDIV64

	select CPU_HAS_NO_UNALIGNED

	select GENERIC_CSUM

	help

	  The Freescale (was Motorola) 68000 CPU is the first generation of
@@ -366,6 +368,9 @@ config CPU_HAS_NO_BITFIELDS 
config CPU_HAS_NO_MULDIV64

	bool



config CPU_HAS_NO_UNALIGNED

	bool



config CPU_HAS_ADDRESS_SPACES

	bool

arch/m68k/include/asm/unaligned.h

+2 −2
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
#define _ASM_M68K_UNALIGNED_H





#if defined(CONFIG_COLDFIRE) || defined(CONFIG_M68000)

#ifdef CONFIG_CPU_HAS_NO_UNALIGNED

#include <linux/unaligned/be_struct.h>

#include <linux/unaligned/le_byteshift.h>

#include <linux/unaligned/generic.h>