[PATCH] ppc32: fix PPC4xx for the handle_page_fault() change

From: Matt Porter <mporter@kernel.crashing.org>

Fixes PPC4xx from the do_page_fault()->handle_page_fault() change.
Signed-off-by: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/ppc/kernel/head_44x.S

@@ -661,8 +661,7 @@ interrupt_base:
 	NORMAL_EXCEPTION_PROLOG
 	mr      r4,r12                  /* Pass SRR0 as arg2 */
 	li      r5,0                    /* Pass zero as arg3 */
-	addi    r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0x0400, do_page_fault)
+	EXC_XFER_EE_LITE(0x0400, handle_page_fault)
 
 	/* External Input Interrupt */
 	EXCEPTION(0x0500, ExternalInput, do_IRQ, EXC_XFER_LITE)
@@ -914,9 +913,7 @@ data_access:
 	mfspr	r5,SPRN_ESR		/* Grab the ESR, save it, pass arg3 */
 	stw	r5,_ESR(r11)
 	mfspr	r4,SPRN_DEAR		/* Grab the DEAR, save it, pass arg2 */
-	stw	r4,_DEAR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0x0300, do_page_fault)
+	EXC_XFER_EE_LITE(0x0300, handle_page_fault)
 
 /*
 

arch/ppc/kernel/head_4xx.S

@@ -432,8 +432,7 @@ label:
 	NORMAL_EXCEPTION_PROLOG
 	mr	r4,r12			/* Pass SRR0 as arg2 */
 	li	r5,0			/* Pass zero as arg3 */
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0x400, do_page_fault)
+	EXC_XFER_EE_LITE(0x400, handle_page_fault)
 
 /* 0x0500 - External Interrupt Exception */
 	EXCEPTION(0x0500, HardwareInterrupt, do_IRQ, EXC_XFER_LITE)
@@ -763,9 +762,7 @@ DataAccess:
 	mfspr	r5,SPRN_ESR		/* Grab the ESR, save it, pass arg3 */
 	stw	r5,_ESR(r11)
 	mfspr	r4,SPRN_DEAR		/* Grab the DEAR, save it, pass arg2 */
-	stw	r4,_DEAR(r11)
-	addi	r3,r1,STACK_FRAME_OVERHEAD
-	EXC_XFER_EE_LITE(0x300, do_page_fault)
+	EXC_XFER_EE_LITE(0x300, handle_page_fault)
 
 /* Other PowerPC processors, namely those derived from the 6xx-series
  * have vectors from 0x2100 through 0x2F00 defined, but marked as reserved.