From 0ba8b9b273c45dd23f60ff700e265a0069b33758 Mon Sep 17 00:00:00 2001 From: Russell King <rmk@dyn-67.arm.linux.org.uk> Date: Sun, 10 Aug 2008 18:08:10 +0100 Subject: [ARM] cputype: separate definitions, use them Add asm/cputype.h, moving functions and definitions from asm/system.h there. Convert all users of 'processor_id' to the more efficient read_cpuid_id() function. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> --- arch/arm/mach-iop32x/iq31244.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-iop32x/iq31244.c') diff --git a/arch/arm/mach-iop32x/iq31244.c b/arch/arm/mach-iop32x/iq31244.c index 082818aaa205..1845643ed635 100644 --- a/arch/arm/mach-iop32x/iq31244.c +++ b/arch/arm/mach-iop32x/iq31244.c @@ -27,6 +27,7 @@ #include <linux/mtd/physmap.h> #include <linux/platform_device.h> #include <mach/hardware.h> +#include <asm/cputype.h> #include <asm/io.h> #include <asm/irq.h> #include <asm/mach/arch.h> @@ -49,8 +50,7 @@ static int force_ep80219; static int is_80219(void) { - extern int processor_id; - return !!((processor_id & 0xffffffe0) == 0x69052e20); + return !!((read_cpuid_id() & 0xffffffe0) == 0x69052e20); } static int is_ep80219(void) -- cgit v1.2.3