[PATCH] Declare init_irq_proc before we use it.

powerpc gets:

init/main.c: In function `do_basic_setup':
init/main.c:714: warning: implicit declaration of function `init_irq_proc'

but we cannot include linux/irq.h in generic code.

Fix it by moving the declaration into linux/interrupt.h instead.

And make sure all code that defines init_irq_proc() is including
linux/interrupt.h.

And nuke an ifdef-in-C

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 4 deletions

diff --git a/init/main.c b/init/main.c
index 953500b02ac4..1c5f6dce1bd2 100644
--- a/init/main.c
+++ b/init/main.c
@@ -41,6 +41,7 @@
 #include <linux/cpuset.h>
 #include <linux/efi.h>
 #include <linux/tick.h>
+#include <linux/interrupt.h>
 #include <linux/taskstats_kern.h>
 #include <linux/delayacct.h>
 #include <linux/unistd.h>
@@ -702,11 +703,7 @@ static void __init do_basic_setup(void)
 	init_workqueues();
 	usermodehelper_init();
 	driver_init();
-
-#ifdef CONFIG_PROC_FS
 	init_irq_proc();
-#endif
-
 	do_initcalls();
 }