Merge branch 'core/percpu' into perfcounters/core

[karo-tx-linux.git] / arch / x86 / include / asm / irq_vectors.h

diff --git a/arch/x86/include/asm/irq_vectors.h b/arch/x86/include/asm/irq_vectors.h
index 21a0b92027f5850455b45f467300aad42b887a2f..1554d0236e03c77cb4004f66dfdf92e5c0b76191 100644 (file)
--- a/arch/x86/include/asm/irq_vectors.h
+++ b/arch/x86/include/asm/irq_vectors.h
@@ -110,6 +110,8 @@
 
 #if defined(CONFIG_X86_IO_APIC) && !defined(CONFIG_X86_VOYAGER)
 
+#include <asm/apicnum.h>       /* need MAX_IO_APICS */
+
 #ifndef CONFIG_SPARSE_IRQ
 # if NR_CPUS < MAX_IO_APICS
 #  define NR_IRQS (NR_VECTORS + (32 * NR_CPUS))
@@ -117,11 +119,12 @@
 #  define NR_IRQS (NR_VECTORS + (32 * MAX_IO_APICS))
 # endif
 #else
-# if (8 * NR_CPUS) > (32 * MAX_IO_APICS)
-#  define NR_IRQS (NR_VECTORS + (8 * NR_CPUS))
-# else
-#  define NR_IRQS (NR_VECTORS + (32 * MAX_IO_APICS))
-# endif
+
+# define NR_IRQS                                       \
+       ((8 * NR_CPUS) > (32 * MAX_IO_APICS) ?          \
+               (NR_VECTORS + (8 * NR_CPUS)) :          \
+               (NR_VECTORS + (32 * MAX_IO_APICS)))     \
+
 #endif
 
 #elif defined(CONFIG_X86_VOYAGER)