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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-08-10 18:08:10 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-01 12:06:23 +0100
commit0ba8b9b273c45dd23f60ff700e265a0069b33758 (patch)
treecb6aef90464889a27215cf9b7204c11b12e7c628 /arch/arm/mach-sa1100/cpu-sa1100.c
parentb8e6c91c74e9f0279b7c51048779b3d62da60b88 (diff)
[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>
Diffstat (limited to 'arch/arm/mach-sa1100/cpu-sa1100.c')
-rw-r--r--arch/arm/mach-sa1100/cpu-sa1100.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-sa1100/cpu-sa1100.c b/arch/arm/mach-sa1100/cpu-sa1100.c
index da3a898a6d66..f7fa03478efd 100644
--- a/arch/arm/mach-sa1100/cpu-sa1100.c
+++ b/arch/arm/mach-sa1100/cpu-sa1100.c
@@ -88,6 +88,8 @@
#include <linux/init.h>
#include <linux/cpufreq.h>
+#include <asm/cputype.h>
+
#include <mach/hardware.h>
#include "generic.h"
@@ -240,7 +242,7 @@ static struct cpufreq_driver sa1100_driver = {
static int __init sa1100_dram_init(void)
{
- if ((processor_id & CPU_SA1100_MASK) == CPU_SA1100_ID)
+ if (cpu_is_sa1100())
return cpufreq_register_driver(&sa1100_driver);
else
return -ENODEV;