8 files changed, 9 insertions, 66 deletions
diff --git a/arch/arm/mach-pxa/include/mach/entry-macro.S b/arch/arm/mach-pxa/include/mach/entry-macro.S
index a73bc86a3c26..260c0c17692a 100644
--- a/arch/arm/mach-pxa/include/mach/entry-macro.S
+++ b/arch/arm/mach-pxa/include/mach/entry-macro.S
@@ -7,45 +7,9 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-#include <mach/hardware.h>
-#include <mach/irqs.h>
 
 		.macro	disable_fiq
 		.endm
 
-		.macro  get_irqnr_preamble, base, tmp
-		.endm
-
 		.macro  arch_ret_to_user, tmp1, tmp2
 		.endm
-
-		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
-		mrc	p15, 0, \tmp, c0, c0, 0		@ CPUID
-		mov	\tmp, \tmp, lsr #13
-		and	\tmp, \tmp, #0x7		@ Core G
-		cmp	\tmp, #1
-		bhi	1002f
-
-		@ Core Generation 1 (PXA25x)
-		mov	\base, #io_p2v(0x40000000)	@ IIR Ctl = 0x40d00000
-		add	\base, \base, #0x00d00000
-		ldr	\irqstat, [\base, #0]		@ ICIP
-		ldr	\irqnr, [\base, #4]		@ ICMR
-
-		ands	\irqnr, \irqstat, \irqnr
-		beq	1001f
-		rsb	\irqstat, \irqnr, #0
-		and	\irqstat, \irqstat, \irqnr
-		clz	\irqnr, \irqstat
-		rsb	\irqnr, \irqnr, #(31 + PXA_IRQ(0))
-		b	1001f
-1002:
-		@ Core Generation 2 (PXA27x) or Core Generation 3 (PXA3xx)
-		mrc	p6, 0, \irqstat, c5, c0, 0	@ ICHP
-		tst	\irqstat, #0x80000000
-		beq	1001f
-		bic	\irqstat, \irqstat, #0x80000000
-		mov	\irqnr, \irqstat, lsr #16
-		add	\irqnr, \irqnr, #(PXA_IRQ(0))
-1001:
-		.endm
diff --git a/arch/arm/mach-pxa/include/mach/vmalloc.h b/arch/arm/mach-pxa/include/mach/vmalloc.h
deleted file mode 100644
index bfecfbf5f460..000000000000
--- a/arch/arm/mach-pxa/include/mach/vmalloc.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- * arch/arm/mach-pxa/include/mach/vmalloc.h
- *
- * Author:	Nicolas Pitre
- * Copyright:	(C) 2001 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#define VMALLOC_END       (0xe8000000UL)
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index b938fc2c316a..4f47a760398f 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -752,6 +752,7 @@ static void mioa701_machine_exit(void)
 
 MACHINE_START(MIOA701, "MIO A701")
 	.atag_offset	= 0x100,
+	.restart_mode	= 's',
 	.map_io		= &pxa27x_map_io,
 	.init_irq	= &pxa27x_init_irq,
 	.handle_irq	= &pxa27x_handle_irq,
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 50c833177866..afcb48a5792c 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -420,17 +420,11 @@ static void poodle_poweroff(void)
 	arm_machine_restart('h', NULL);
 }
 
-static void poodle_restart(char mode, const char *cmd)
-{
-	arm_machine_restart('h', cmd);
-}
-
 static void __init poodle_init(void)
 {
 	int ret = 0;
 
 	pm_power_off = poodle_poweroff;
-	arm_pm_restart = poodle_restart;
 
 	PCFR |= PCFR_OPDE;
 
diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c
index 01e9d643394a..b8bcda15da81 100644
--- a/arch/arm/mach-pxa/reset.c
+++ b/arch/arm/mach-pxa/reset.c
@@ -88,7 +88,7 @@ void arch_reset(char mode, const char *cmd)
 	switch (mode) {
 	case 's':
 		/* Jump into ROM at address 0 */
-		cpu_reset(0);
+		soft_restart(0);
 		break;
 	case 'g':
 		do_gpio_reset();
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 953a9195f9e5..2f57d94de727 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -982,6 +982,7 @@ static void __init spitz_fixup(struct tag *tags, char **cmdline,
 
 #ifdef CONFIG_MACH_SPITZ
 MACHINE_START(SPITZ, "SHARP Spitz")
+	.restart_mode	= 'g',
 	.fixup		= spitz_fixup,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
@@ -993,6 +994,7 @@ MACHINE_END
 
 #ifdef CONFIG_MACH_BORZOI
 MACHINE_START(BORZOI, "SHARP Borzoi")
+	.restart_mode	= 'g',
 	.fixup		= spitz_fixup,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
@@ -1004,6 +1006,7 @@ MACHINE_END
 
 #ifdef CONFIG_MACH_AKITA
 MACHINE_START(AKITA, "SHARP Akita")
+	.restart_mode	= 'g',
 	.fixup		= spitz_fixup,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
index de684701449c..b503049d6d26 100644
--- a/arch/arm/mach-pxa/time.c
+++ b/arch/arm/mach-pxa/time.c
@@ -16,7 +16,6 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/clockchips.h>
-#include <linux/sched.h>
 
 #include <asm/div64.h>
 #include <asm/mach/irq.h>
@@ -32,18 +31,10 @@
  * long as there is always less than 582 seconds between successive
  * calls to sched_clock() which should always be the case in practice.
  */
-static DEFINE_CLOCK_DATA(cd);
 
-unsigned long long notrace sched_clock(void)
+static u32 notrace pxa_read_sched_clock(void)
 {
-	u32 cyc = OSCR;
-	return cyc_to_sched_clock(&cd, cyc, (u32)~0);
-}
-
-static void notrace pxa_update_sched_clock(void)
-{
-	u32 cyc = OSCR;
-	update_sched_clock(&cd, cyc, (u32)~0);
+	return OSCR;
 }
 
 
@@ -119,7 +110,7 @@ static void __init pxa_timer_init(void)
 	OIER = 0;
 	OSSR = OSSR_M0 | OSSR_M1 | OSSR_M2 | OSSR_M3;
 
-	init_sched_clock(&cd, pxa_update_sched_clock, 32, clock_tick_rate);
+	setup_sched_clock(pxa_read_sched_clock, 32, clock_tick_rate);
 
 	clockevents_calc_mult_shift(&ckevt_pxa_osmr0, clock_tick_rate, 4);
 	ckevt_pxa_osmr0.max_delta_ns =
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 402b0c96613b..ef6453041cf1 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -970,6 +970,7 @@ static void __init fixup_tosa(struct tag *tags, char **cmdline,
 }
 
 MACHINE_START(TOSA, "SHARP Tosa")
+	.restart_mode	= 'g',
 	.fixup          = fixup_tosa,
 	.map_io         = pxa25x_map_io,
 	.nr_irqs	= TOSA_NR_IRQS,