diff options
Diffstat (limited to 'arch/ia64/kernel/iosapic.c')
| -rw-r--r-- | arch/ia64/kernel/iosapic.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c index fe6e4946672e..fad4db20ce65 100644 --- a/arch/ia64/kernel/iosapic.c +++ b/arch/ia64/kernel/iosapic.c @@ -67,10 +67,7 @@ * used as architecture-independent interrupt handling mechanism in Linux. * As an IRQ is a number, we have to have * IA-64 interrupt vector number <-> IRQ number mapping. On smaller - * systems, we use one-to-one mapping between IA-64 vector and IRQ. A - * platform can implement platform_irq_to_vector(irq) and - * platform_local_vector_to_irq(vector) APIs to differentiate the mapping. - * Please see also arch/ia64/include/asm/hw_irq.h for those APIs. + * systems, we use one-to-one mapping between IA-64 vector and IRQ. * * To sum up, there are three levels of mappings involved: * @@ -96,7 +93,6 @@ #include <asm/hw_irq.h> #include <asm/io.h> #include <asm/iosapic.h> -#include <asm/machvec.h> #include <asm/processor.h> #include <asm/ptrace.h> @@ -646,10 +642,8 @@ get_target_cpu (unsigned int gsi, int irq) if (!cpu_online(smp_processor_id())) return cpu_physical_id(smp_processor_id()); -#ifdef CONFIG_ACPI if (cpe_vector > 0 && irq_to_vector(irq) == IA64_CPEP_VECTOR) return get_cpei_target_cpu(); -#endif #ifdef CONFIG_NUMA { |