[POWERPC] Use the genirq framework

This adapts the generic powerpc interrupt handling code, and all of
the platforms except for the embedded 6xx machines, to use the new
genirq framework.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S
index 0c3c70d115c6..bfb407fc1aa1 100644
--- a/arch/powerpc/kernel/misc_64.S
+++ b/arch/powerpc/kernel/misc_64.S
@@ -51,12 +51,14 @@ _GLOBAL(call_do_softirq)
         mtlr    r0
         blr
 
-_GLOBAL(call___do_IRQ)
+_GLOBAL(call_handle_irq)
+        ld      r8,0(r7)
         mflr    r0
         std     r0,16(r1)
-        stdu    r1,THREAD_SIZE-112(r5)
-        mr      r1,r5
-        bl      .__do_IRQ
+        mtctr   r8
+        stdu    r1,THREAD_SIZE-112(r6)
+        mr      r1,r6
+        bctrl
         ld      r1,0(r1)
         ld      r0,16(r1)
         mtlr    r0