From 7f73bafc4630a450ebe8b021efa14781ffd992b1 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Tue, 18 Oct 2011 15:49:19 +1000 Subject: m68k: simpler m68k and ColdFire CPU's can use generic csum code We have two implementations of the IP checksuming code for the m68k arch. One uses the more advanced instructions available in 68020 and above processors, the other uses the simpler instructions available on the original 68000 processors and the modern ColdFire processors. This simpler code is pretty much the same as the generic lib implementation of the IP csum functions. So lets just switch over to using that. That means we can completely remove the checksum_no.c file, and only have the local fast code used for the more complex 68k CPU family members. Signed-off-by: Greg Ungerer --- arch/m68k/Kconfig.cpu | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/m68k/Kconfig.cpu') diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index 9af9e68c303b..17d37ed57f3c 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -3,6 +3,7 @@ comment "Processor Type" config M68000 bool select CPU_HAS_NO_BITFIELDS + select GENERIC_CSUM help The Freescale (was Motorola) 68000 CPU is the first generation of the well known M68K family of processors. The CPU core as well as @@ -23,6 +24,7 @@ config COLDFIRE select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB select CPU_HAS_NO_BITFIELDS + select GENERIC_CSUM help The Freescale ColdFire family of processors is a modern derivitive of the 68000 processor family. They are mainly targeted at embedded -- cgit v1.2.3