Mark forward_interrupts as being tt-mode only.
Signed-off-by: Jeff Dike <[email protected]>
Index: linux-2.6.17/arch/um/include/irq_user.h
===================================================================
--- linux-2.6.17.orig/arch/um/include/irq_user.h 2006-07-05 23:53:28.000000000 -0400
+++ linux-2.6.17/arch/um/include/irq_user.h 2006-07-06 11:50:06.000000000 -0400
@@ -6,6 +6,8 @@
#ifndef __IRQ_USER_H__
#define __IRQ_USER_H__
+#include "uml-config.h"
+
struct irq_fd {
struct irq_fd *next;
void *id;
@@ -26,9 +28,12 @@ extern void free_irq_by_fd(int fd);
extern void reactivate_fd(int fd, int irqnum);
extern void deactivate_fd(int fd, int irqnum);
extern int deactivate_all_fds(void);
-extern void forward_interrupts(int pid);
extern int activate_ipi(int fd, int pid);
extern unsigned long irq_lock(void);
extern void irq_unlock(unsigned long flags);
+#ifdef CONFIG_MODE_TT
+extern void forward_interrupts(int pid);
+#endif
+
#endif
Index: linux-2.6.17/arch/um/kernel/irq.c
===================================================================
--- linux-2.6.17.orig/arch/um/kernel/irq.c 2006-07-06 11:50:06.000000000 -0400
+++ linux-2.6.17/arch/um/kernel/irq.c 2006-07-06 11:50:38.000000000 -0400
@@ -350,6 +350,7 @@ int deactivate_all_fds(void)
return 0;
}
+#ifdef CONFIG_MODE_TT
void forward_interrupts(int pid)
{
struct irq_fd *irq;
@@ -371,6 +372,7 @@ void forward_interrupts(int pid)
}
irq_unlock(flags);
}
+#endif
/*
* do_IRQ handles all normal device IRQ's (the special
-
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