patch-2.4.1 linux/include/asm-ppc/hw_irq.h

• Lines: 29
• Date: Mon Jan 22 15:41:15 2001
• Orig file: v2.4.0/linux/include/asm-ppc/hw_irq.h
• Orig date: Sat Nov 11 18:23:10 2000

diff -u --recursive --new-file v2.4.0/linux/include/asm-ppc/hw_irq.h linux/include/asm-ppc/hw_irq.h
@@ -28,17 +28,23 @@
 
 #define __cli() int_control.int_cli()
 #define __sti() int_control.int_sti()
-#define __save_flags(flags) int_control.int_save_flags(&flags)
-#define __restore_flags(flags) int_control.int_restore_flags(flags)
+#define __save_flags(flags) int_control.int_save_flags((unsigned long *)&flags)
+#define __restore_flags(flags) int_control.int_restore_flags((unsigned long)flags)
 #define __save_and_cli(flags) ({__save_flags(flags);__cli();})
-#define __set_lost(irq) ({ if ((ulong)int_control.int_set_lost) int_control.int_set_lost(irq); })
+#define __set_lost(irq) ({ if ((unsigned long)int_control.int_set_lost) int_control.int_set_lost(irq); })
 
 extern void do_lost_interrupts(unsigned long);
-extern atomic_t ppc_n_lost_interrupts;
 
 #define mask_irq(irq) ({if (irq_desc[irq].handler && irq_desc[irq].handler->disable) irq_desc[irq].handler->disable(irq);})
 #define unmask_irq(irq) ({if (irq_desc[irq].handler && irq_desc[irq].handler->enable) irq_desc[irq].handler->enable(irq);})
-#define mask_and_ack_irq(irq) ({if (irq_desc[irq].handler && irq_desc[irq].handler->ack) irq_desc[irq].handler->ack(irq);})
+#define ack_irq(irq) ({if (irq_desc[irq].handler && irq_desc[irq].handler->ack) irq_desc[irq].handler->ack(irq);})
+
+/* Should we handle this via lost interrupts and IPIs or should we don't care like
+ * we do now ? --BenH.
+ */
+struct hw_interrupt_type;
+static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
+
 
 #endif /* _PPC_HW_IRQ_H */
 #endif /* __KERNEL__ */