diff options
Diffstat (limited to 'include/asm-arm/system.h')
| -rw-r--r-- | include/asm-arm/system.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index c19c5b0..f05fbe3 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -46,6 +46,7 @@ #define CPUID_TCM 2 #define CPUID_TLBTYPE 3 +#ifdef CONFIG_CPU_CP15 #define read_cpuid(reg) \ ({ \ unsigned int __val; \ @@ -55,6 +56,9 @@ : "cc"); \ __val; \ }) +#else +#define read_cpuid(reg) (processor_id) +#endif /* * This is used to ensure the compiler did actually allocate the register we |
