Merge samba.org:/scratch/anton/for-alan

into samba.org:/scratch/anton/sfr

arch/ppc64/kernel/chrp_setup.c

@@ -60,7 +60,7 @@
 
 #include "i8259.h"
 #include "open_pic.h"
-#include "xics.h"
+#include <asm/xics.h>
 #include <asm/ppcdebug.h>
 
 extern volatile unsigned char *chrp_int_ack_special;

arch/ppc64/kernel/misc.S

@@ -398,46 +398,6 @@ _GLOBAL(_outsl_ns)
 	bdnz	00b
 	blr	
 
-/*
- * Extended precision shifts
- *
- * R3/R4 has 64 bit value
- * R5    has shift count
- * result in R3/R4
- *
- *  ashrdi3:     XXXYYY/ZZZAAA -> SSSXXX/YYYZZZ
- *  ashldi3:     XXXYYY/ZZZAAA -> YYYZZZ/AAA000
- *  lshrdi3:     XXXYYY/ZZZAAA -> 000XXX/YYYZZZ
- */
-/* MIKEC: These may no longer be needed...what does gcc expect ? */
-	
-_GLOBAL(__ashrdi3)
-	li	r6,32
-	sub	r6,r6,r5
-	slw	r7,r3,r6	/* isolate YYY */
-	srw	r4,r4,r5	/* isolate ZZZ */
-	or	r4,r4,r7	/* YYYZZZ */
-	sraw	r3,r3,r5	/* SSSXXX */
-	blr
-
-_GLOBAL(__ashldi3)
-	li	r6,32
-	sub	r6,r6,r5
-	srw	r7,r4,r6	/* isolate ZZZ */
-	slw	r4,r4,r5	/* AAA000 */
-	slw	r3,r3,r5	/* YYY--- */
-	or	r3,r3,r7	/* YYYZZZ */
-	blr
-
-_GLOBAL(__lshrdi3)
-	li	r6,32
-	sub	r6,r6,r5
-	slw	r7,r3,r6        /* isolate YYY */
-	srw	r4,r4,r5        /* isolate ZZZ */
-	or	r4,r4,r7        /* YYYZZZ */
-	srw	r3,r3,r5        /* 000XXX */
-	blr
-
 _GLOBAL(abs)
 	cmpi	0,r3,0
 	bge	10f

arch/ppc64/kernel/pSeries_pci.c

@@ -40,7 +40,6 @@
 #include <asm/naca.h>
 #include <asm/pci_dma.h>
 
-#include "xics.h"
 #include "open_pic.h"
 #include "pci.h"
 
@@ -402,7 +401,7 @@ alloc_phb(struct device_node *dev, char *model, unsigned int addr_size_words)
 	* Python
 	***************************************************************/
 	if (strstr(model, "Python")) {
-		unsigned long chip_regs;
+		void *chip_regs;
 		volatile u32 *tmp, i;
 
 		PPCDBG(PPCDBG_PHBINIT, "\tCreate python\n");
@@ -608,10 +607,6 @@ pSeries_pcibios_fixup(void)
 		pci_read_irq_line(dev);
 		PPCDBGCALL(PPCDBG_PHBINIT, dumpPci_Dev(dev) );
 	}
-
-	if (naca->interrupt_controller == IC_PPC_XIC) {
-		xics_isa_init(); 
-	}
 }
 
 /*********************************************************************** 

arch/ppc64/kernel/xics.c

@@ -22,7 +22,7 @@
 #include <asm/naca.h>
 #include <asm/rtas.h>
 #include "i8259.h"
-#include "xics.h"
+#include <asm/xics.h>
 #include <asm/ppcdebug.h>
 #include <asm/machdep.h>
 
@@ -430,15 +430,6 @@ xics_init_IRQ( void )
 	ppc64_boot_msg(0x21, "XICS Done");
 }
 
-void xics_isa_init(void)
-{
-	return;
-	if (request_irq(xics_irq_8259_cascade + XICS_IRQ_OFFSET, no_action,
-			0, "8259 cascade", 0))
-		printk(KERN_ERR "xics_init_IRQ: couldn't get 8259 cascade\n");
-	i8259_init();
-}
-
 void xics_set_affinity(unsigned int virq, unsigned long cpumask)
 {
         irq_desc_t *desc = irq_desc + virq;

arch/ppc64/kernel/xics.h → include/asm-ppc64/xics.h

 /* 
- * arch/ppc/kernel/xics.h
+ * arch/ppc64/kernel/xics.h
  *
  * Copyright 2000 IBM Corporation.
  *
@@ -9,14 +9,10 @@
  *  2 of the License, or (at your option) any later version.
  */
 
-#ifndef _PPC_KERNEL_XICS_H
-#define _PPC_KERNEL_XICS_H
-
-extern struct hw_interrupt_type xics_pic;
-extern struct hw_interrupt_type xics_8259_pic;
+#ifndef _PPC64_KERNEL_XICS_H
+#define _PPC64_KERNEL_XICS_H
 
 void xics_init_IRQ(void);
 int xics_get_irq(struct pt_regs *);
-void xics_isa_init(void);
 
-#endif /* _PPC_KERNEL_XICS_H */
+#endif /* _PPC64_KERNEL_XICS_H */