Commit 6dbe88e9 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Greg Ungerer
Browse files

m68knommu: Remove MCPU32 config symbol 



As of commit a3595962 ("m68knommu: remove obsolete 68360
support"), nothing selects MCPU32 anymore.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: default avatarGreg Ungerer <gerg@linux-m68k.org>
parent 1aaa557b

arch/m68k/Kconfig.cpu

+0 −11
Original line number Diff line number Diff line
@@ -53,17 +53,6 @@ config M68000 
	  System-On-Chip devices (eg 68328, 68302, etc). It does not contain

	  a paging MMU.



config MCPU32

	bool

	select CPU_HAS_NO_BITFIELDS

	select CPU_HAS_NO_CAS

	select CPU_HAS_NO_UNALIGNED

	select CPU_NO_EFFICIENT_FFS

	help

	  The Freescale (was then Motorola) CPU32 is a CPU core that is

	  based on the 68020 processor. For the most part it is used in

	  System-On-Chip parts, and does not contain a paging MMU.



config M68020

	bool "68020 support"

	depends on MMU

arch/m68k/include/asm/bitops.h

+1 −1
Original line number Diff line number Diff line
@@ -451,7 +451,7 @@ static inline unsigned long ffz(unsigned long word) 
 *	generic functions for those.

 */

#if (defined(__mcfisaaplus__) || defined(__mcfisac__)) && \

	!defined(CONFIG_M68000) && !defined(CONFIG_MCPU32)

	!defined(CONFIG_M68000)

static inline unsigned long __ffs(unsigned long x)

{

	__asm__ __volatile__ ("bitrev %0; ff1 %0"