MIPS: Tracing: Add IRQENTRY_EXIT section for MIPS

[cascardo/linux.git] / arch / mips / include / asm / irq.h

diff --git a/arch/mips/include/asm/irq.h b/arch/mips/include/asm/irq.h
index 09b08d0..0696036 100644 (file)
--- a/arch/mips/include/asm/irq.h
+++ b/arch/mips/include/asm/irq.h
@@ -113,36 +113,11 @@ do {                                                                      \
 
 #endif
 
-/*
- * do_IRQ handles all normal device IRQ's (the special
- * SMP cross-CPU interrupts have their own specific
- * handlers).
- *
- * Ideally there should be away to get this into kernel/irq/handle.c to
- * avoid the overhead of a call for just a tiny function ...
- */
-#define do_IRQ(irq)                                                    \
-do {                                                                   \
-       irq_enter();                                                    \
-       __DO_IRQ_SMTC_HOOK(irq);                                        \
-       generic_handle_irq(irq);                                        \
-       irq_exit();                                                     \
-} while (0)
+extern void do_IRQ(unsigned int irq);
 
 #ifdef CONFIG_MIPS_MT_SMTC_IRQAFF
-/*
- * To avoid inefficient and in some cases pathological re-checking of
- * IRQ affinity, we have this variant that skips the affinity check.
- */
-
 
-#define do_IRQ_no_affinity(irq)                                                \
-do {                                                                   \
-       irq_enter();                                                    \
-       __NO_AFFINITY_IRQ_SMTC_HOOK(irq);                               \
-       generic_handle_irq(irq);                                        \
-       irq_exit();                                                     \
-} while (0)
+extern void do_IRQ_no_affinity(unsigned int irq);
 
 #endif /* CONFIG_MIPS_MT_SMTC_IRQAFF */