Merge master.kernel.org:/home/rmk/linux-2.6-arm

torvalds · torvalds · commit 402a917aca5d · 2009-02-19T09:52:12.000-08:00
* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 5405/1: ep93xx: remove unused gesbc9312.h header
  [ARM] 5404/1: Fix condition in arm_elf_read_implies_exec() to set READ_IMPLIES_EXEC
  [ARM] omap: fix clock reparenting in omap2_clk_set_parent()
  [ARM] 5403/1: pxa25x_ep_fifo_flush() *ep-&gt;reg_udccs always set to 0
  [ARM] 5402/1: fix a case of wrap-around in sanity_check_meminfo()
  [ARM] 5401/1: Orion: fix edge triggered GPIO interrupt support
  [ARM] 5400/1: Add support for inverted rdy_busy pin for Atmel nand device controller
  [ARM] 5391/1: AT91: Enable GPIO clocks earlier
  [ARM] 5390/1: AT91: Watchdog fixes
  [ARM] 5398/1: Add Wan ZongShun to MAINTAINERS for W90P910
  [ARM] omap: fix _omap2_clksel_get_src_field()
  [ARM] omap: fix omap2_divisor_to_clksel() error return value
diff --git a/MAINTAINERS b/MAINTAINERS
@@ -692,6 +692,13 @@ M:	kernel@wantstofly.org
 L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
 S:	Maintained
 
+ARM/NUVOTON W90X900 ARM ARCHITECTURE
+P:      Wan ZongShun
+M:      mcuos.com@gmail.com
+L:      linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+W:      http://www.mcuos.com
+S:      Maintained
+
 ARPD SUPPORT
 P:	Jonathan Layes
 L:	netdev@vger.kernel.org
diff --git a/arch/arm/configs/at91sam9260ek_defconfig b/arch/arm/configs/at91sam9260ek_defconfig
@@ -608,7 +608,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
-CONFIG_AT91SAM9_WATCHDOG=y
+CONFIG_AT91SAM9X_WATCHDOG=y
 
 #
 # USB-based Watchdog Cards
diff --git a/arch/arm/configs/at91sam9261ek_defconfig b/arch/arm/configs/at91sam9261ek_defconfig
@@ -700,7 +700,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
-CONFIG_AT91SAM9_WATCHDOG=y
+CONFIG_AT91SAM9X_WATCHDOG=y
 
 #
 # USB-based Watchdog Cards
diff --git a/arch/arm/configs/at91sam9263ek_defconfig b/arch/arm/configs/at91sam9263ek_defconfig
@@ -710,7 +710,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
-CONFIG_AT91SAM9_WATCHDOG=y
+CONFIG_AT91SAM9X_WATCHDOG=y
 
 #
 # USB-based Watchdog Cards
diff --git a/arch/arm/configs/at91sam9rlek_defconfig b/arch/arm/configs/at91sam9rlek_defconfig
@@ -606,7 +606,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
-CONFIG_AT91SAM9_WATCHDOG=y
+CONFIG_AT91SAM9X_WATCHDOG=y
 
 #
 # Sonics Silicon Backplane
diff --git a/arch/arm/configs/qil-a9260_defconfig b/arch/arm/configs/qil-a9260_defconfig
@@ -727,7 +727,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y
 # Watchdog Device Drivers
 #
 # CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_AT91SAM9_WATCHDOG is not set
+# CONFIG_AT91SAM9X_WATCHDOG is not set
 
 #
 # USB-based Watchdog Cards
diff --git a/arch/arm/kernel/elf.c b/arch/arm/kernel/elf.c
@@ -74,9 +74,9 @@ EXPORT_SYMBOL(elf_set_personality);
  */
 int arm_elf_read_implies_exec(const struct elf32_hdr *x, int executable_stack)
 {
-	if (executable_stack != EXSTACK_ENABLE_X)
+	if (executable_stack != EXSTACK_DISABLE_X)
 		return 1;
-	if (cpu_architecture() <= CPU_ARCH_ARMv6)
+	if (cpu_architecture() < CPU_ARCH_ARMv6)
 		return 1;
 	return 0;
 }
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
@@ -697,7 +697,7 @@ static void __init at91_add_device_rtt(void)
  *  Watchdog
  * -------------------------------------------------------------------- */
 
-#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE)
+#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
 static struct platform_device at91cap9_wdt_device = {
 	.name		= "at91_wdt",
 	.id		= -1,
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -643,7 +643,7 @@ static void __init at91_add_device_rtt(void)
  *  Watchdog
  * -------------------------------------------------------------------- */
 
-#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE)
+#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
 static struct platform_device at91sam9260_wdt_device = {
 	.name		= "at91_wdt",
 	.id		= -1,
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -621,7 +621,7 @@ static void __init at91_add_device_rtt(void)
  *  Watchdog
  * -------------------------------------------------------------------- */
 
-#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE)
+#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
 static struct platform_device at91sam9261_wdt_device = {
 	.name		= "at91_wdt",
 	.id		= -1,
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -854,7 +854,7 @@ static void __init at91_add_device_rtt(void)
  *  Watchdog
  * -------------------------------------------------------------------- */
 
-#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE)
+#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
 static struct platform_device at91sam9263_wdt_device = {
 	.name		= "at91_wdt",
 	.id		= -1,
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -609,7 +609,7 @@ static void __init at91_add_device_rtt(void)
  *  Watchdog
  * -------------------------------------------------------------------- */
 
-#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE)
+#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE)
 static struct platform_device at91sam9rl_wdt_device = {
 	.name		= "at91_wdt",
 	.id		= -1,
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c
@@ -490,7 +490,8 @@ postcore_initcall(at91_gpio_debugfs_init);
 
 /*--------------------------------------------------------------------------*/
 
-/* This lock class tells lockdep that GPIO irqs are in a different
+/*
+ * This lock class tells lockdep that GPIO irqs are in a different
  * category than their parents, so it won't report false recursion.
  */
 static struct lock_class_key gpio_lock_class;
@@ -509,9 +510,6 @@ void __init at91_gpio_irq_setup(void)
 		unsigned	id = this->id;
 		unsigned	i;
 
-		/* enable PIO controller's clock */
-		clk_enable(this->clock);
-
 		__raw_writel(~0, this->regbase + PIO_IDR);
 
 		for (i = 0, pin = this->chipbase; i < 32; i++, pin++) {
@@ -556,7 +554,14 @@ void __init at91_gpio_init(struct at91_gpio_bank *data, int nr_banks)
 		data->chipbase = PIN_BASE + i * 32;
 		data->regbase = data->offset + (void __iomem *)AT91_VA_BASE_SYS;
 
-		/* AT91SAM9263_ID_PIOCDE groups PIOC, PIOD, PIOE */
+		/* enable PIO controller's clock */
+		clk_enable(data->clock);
+
+		/*
+		 * Some processors share peripheral ID between multiple GPIO banks.
+		 *  SAM9263 (PIOC, PIOD, PIOE)
+		 *  CAP9 (PIOA, PIOB, PIOC, PIOD)
+		 */
 		if (last && last->id == data->id)
 			last->next = data;
 	}
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
@@ -93,6 +93,7 @@ struct atmel_nand_data {
 	u8		enable_pin;	/* chip enable */
 	u8		det_pin;	/* card detect */
 	u8		rdy_pin;	/* ready/busy */
+	u8              rdy_pin_active_low;     /* rdy_pin value is inverted */
 	u8		ale;		/* address line number connected to ALE */
 	u8		cle;		/* address line number connected to CLE */
 	u8		bus_width_16;	/* buswidth is 16 bit */
diff --git a/arch/arm/mach-ep93xx/include/mach/gesbc9312.h b/arch/arm/mach-ep93xx/include/mach/gesbc9312.h
diff --git a/arch/arm/mach-ep93xx/include/mach/hardware.h b/arch/arm/mach-ep93xx/include/mach/hardware.h
@@ -10,7 +10,6 @@
 
 #include "platform.h"
 
-#include "gesbc9312.h"
 #include "ts72xx.h"
 
 #endif
diff --git a/arch/arm/mach-kirkwood/irq.c b/arch/arm/mach-kirkwood/irq.c
@@ -42,7 +42,7 @@ void __init kirkwood_init_irq(void)
 	writel(0, GPIO_EDGE_CAUSE(32));
 
 	for (i = IRQ_KIRKWOOD_GPIO_START; i < NR_IRQS; i++) {
-		set_irq_chip(i, &orion_gpio_irq_level_chip);
+		set_irq_chip(i, &orion_gpio_irq_chip);
 		set_irq_handler(i, handle_level_irq);
 		irq_desc[i].status |= IRQ_LEVEL;
 		set_irq_flags(i, IRQF_VALID);
diff --git a/arch/arm/mach-mv78xx0/irq.c b/arch/arm/mach-mv78xx0/irq.c
@@ -40,7 +40,7 @@ void __init mv78xx0_init_irq(void)
 	writel(0, GPIO_EDGE_CAUSE(0));
 
 	for (i = IRQ_MV78XX0_GPIO_START; i < NR_IRQS; i++) {
-		set_irq_chip(i, &orion_gpio_irq_level_chip);
+		set_irq_chip(i, &orion_gpio_irq_chip);
 		set_irq_handler(i, handle_level_irq);
 		irq_desc[i].status |= IRQ_LEVEL;
 		set_irq_flags(i, IRQF_VALID);
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
@@ -565,7 +565,7 @@ u32 omap2_clksel_to_divisor(struct clk *clk, u32 field_val)
  *
  * Given a struct clk of a rate-selectable clksel clock, and a clock divisor,
  * find the corresponding register field value.  The return register value is
- * the value before left-shifting.  Returns 0xffffffff on error
+ * the value before left-shifting.  Returns ~0 on error
  */
 u32 omap2_divisor_to_clksel(struct clk *clk, u32 div)
 {
@@ -577,7 +577,7 @@ u32 omap2_divisor_to_clksel(struct clk *clk, u32 div)
 
 	clks = omap2_get_clksel_by_parent(clk, clk->parent);
 	if (clks == NULL)
-		return 0;
+		return ~0;
 
 	for (clkr = clks->rates; clkr->div; clkr++) {
 		if ((clkr->flags & cpu_mask) && (clkr->div == div))
@@ -588,7 +588,7 @@ u32 omap2_divisor_to_clksel(struct clk *clk, u32 div)
 		printk(KERN_ERR "clock: Could not find divisor %d for "
 		       "clock %s parent %s\n", div, clk->name,
 		       clk->parent->name);
-		return 0;
+		return ~0;
 	}
 
 	return clkr->val;
@@ -708,7 +708,7 @@ static u32 omap2_clksel_get_src_field(void __iomem **src_addr,
 		return 0;
 
 	for (clkr = clks->rates; clkr->div; clkr++) {
-		if (clkr->flags & (cpu_mask | DEFAULT_RATE))
+		if (clkr->flags & cpu_mask && clkr->flags & DEFAULT_RATE)
 			break; /* Found the default rate for this platform */
 	}
 
@@ -746,7 +746,7 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent)
 		return -EINVAL;
 
 	if (clk->usecount > 0)
-		_omap2_clk_disable(clk);
+		omap2_clk_disable(clk);
 
 	/* Set new source value (previous dividers if any in effect) */
 	reg_val = __raw_readl(src_addr) & ~field_mask;
@@ -759,11 +759,11 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent)
 		wmb();
 	}
 
-	if (clk->usecount > 0)
-		_omap2_clk_enable(clk);
-
 	clk->parent = new_parent;
 
+	if (clk->usecount > 0)
+		omap2_clk_enable(clk);
+
 	/* CLKSEL clocks follow their parents' rates, divided by a divisor */
 	clk->rate = new_parent->rate;
 
diff --git a/arch/arm/mach-orion5x/irq.c b/arch/arm/mach-orion5x/irq.c
@@ -44,7 +44,7 @@ void __init orion5x_init_irq(void)
 	 * User can use set_type() if he wants to use edge types handlers.
 	 */
 	for (i = IRQ_ORION5X_GPIO_START; i < NR_IRQS; i++) {
-		set_irq_chip(i, &orion_gpio_irq_level_chip);
+		set_irq_chip(i, &orion_gpio_irq_chip);
 		set_irq_handler(i, handle_level_irq);
 		irq_desc[i].status |= IRQ_LEVEL;
 		set_irq_flags(i, IRQF_VALID);
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
@@ -693,7 +693,8 @@ static void __init sanity_check_meminfo(void)
 		 * Check whether this memory bank would entirely overlap
 		 * the vmalloc area.
 		 */
-		if (__va(bank->start) >= VMALLOC_MIN) {
+		if (__va(bank->start) >= VMALLOC_MIN ||
+		    __va(bank->start) < PAGE_OFFSET) {
 			printk(KERN_NOTICE "Ignoring RAM at %.8lx-%.8lx "
 			       "(vmalloc region overlap).\n",
 			       bank->start, bank->start + bank->size - 1);
diff --git a/arch/arm/plat-orion/gpio.c b/arch/arm/plat-orion/gpio.c
@@ -265,51 +265,36 @@ EXPORT_SYMBOL(orion_gpio_set_blink);
  *        polarity    LEVEL          mask
  *
  ****************************************************************************/
-static void gpio_irq_edge_ack(u32 irq)
-{
-	int pin = irq_to_gpio(irq);
-
-	writel(~(1 << (pin & 31)), GPIO_EDGE_CAUSE(pin));
-}
-
-static void gpio_irq_edge_mask(u32 irq)
-{
-	int pin = irq_to_gpio(irq);
-	u32 u;
-
-	u = readl(GPIO_EDGE_MASK(pin));
-	u &= ~(1 << (pin & 31));
-	writel(u, GPIO_EDGE_MASK(pin));
-}
 
-static void gpio_irq_edge_unmask(u32 irq)
+static void gpio_irq_ack(u32 irq)
 {
-	int pin = irq_to_gpio(irq);
-	u32 u;
-
-	u = readl(GPIO_EDGE_MASK(pin));
-	u |= 1 << (pin & 31);
-	writel(u, GPIO_EDGE_MASK(pin));
+	int type = irq_desc[irq].status & IRQ_TYPE_SENSE_MASK;
+	if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) {
+		int pin = irq_to_gpio(irq);
+		writel(~(1 << (pin & 31)), GPIO_EDGE_CAUSE(pin));
+	}
 }
 
-static void gpio_irq_level_mask(u32 irq)
+static void gpio_irq_mask(u32 irq)
 {
 	int pin = irq_to_gpio(irq);
-	u32 u;
-
-	u = readl(GPIO_LEVEL_MASK(pin));
+	int type = irq_desc[irq].status & IRQ_TYPE_SENSE_MASK;
+	u32 reg = (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) ?
+		GPIO_EDGE_MASK(pin) : GPIO_LEVEL_MASK(pin);
+	u32 u = readl(reg);
 	u &= ~(1 << (pin & 31));
-	writel(u, GPIO_LEVEL_MASK(pin));
+	writel(u, reg);
 }
 
-static void gpio_irq_level_unmask(u32 irq)
+static void gpio_irq_unmask(u32 irq)
 {
 	int pin = irq_to_gpio(irq);
-	u32 u;
-
-	u = readl(GPIO_LEVEL_MASK(pin));
+	int type = irq_desc[irq].status & IRQ_TYPE_SENSE_MASK;
+	u32 reg = (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) ?
+		GPIO_EDGE_MASK(pin) : GPIO_LEVEL_MASK(pin);
+	u32 u = readl(reg);
 	u |= 1 << (pin & 31);
-	writel(u, GPIO_LEVEL_MASK(pin));
+	writel(u, reg);
 }
 
 static int gpio_irq_set_type(u32 irq, u32 type)
@@ -331,9 +316,9 @@ static int gpio_irq_set_type(u32 irq, u32 type)
 	 * Set edge/level type.
 	 */
 	if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) {
-		desc->chip = &orion_gpio_irq_edge_chip;
+		desc->handle_irq = handle_edge_irq;
 	} else if (type & (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) {
-		desc->chip = &orion_gpio_irq_level_chip;
+		desc->handle_irq = handle_level_irq;
 	} else {
 		printk(KERN_ERR "failed to set irq=%d (type=%d)\n", irq, type);
 		return -EINVAL;
@@ -371,19 +356,11 @@ static int gpio_irq_set_type(u32 irq, u32 type)
 	return 0;
 }
 
-struct irq_chip orion_gpio_irq_edge_chip = {
-	.name		= "orion_gpio_irq_edge",
-	.ack		= gpio_irq_edge_ack,
-	.mask		= gpio_irq_edge_mask,
-	.unmask		= gpio_irq_edge_unmask,
-	.set_type	= gpio_irq_set_type,
-};
-
-struct irq_chip orion_gpio_irq_level_chip = {
-	.name		= "orion_gpio_irq_level",
-	.mask		= gpio_irq_level_mask,
-	.mask_ack	= gpio_irq_level_mask,
-	.unmask		= gpio_irq_level_unmask,
+struct irq_chip orion_gpio_irq_chip = {
+	.name		= "orion_gpio",
+	.ack		= gpio_irq_ack,
+	.mask		= gpio_irq_mask,
+	.unmask		= gpio_irq_unmask,
 	.set_type	= gpio_irq_set_type,
 };
 
diff --git a/arch/arm/plat-orion/include/plat/gpio.h b/arch/arm/plat-orion/include/plat/gpio.h
@@ -31,8 +31,7 @@ void orion_gpio_set_blink(unsigned pin, int blink);
 /*
  * GPIO interrupt handling.
  */
-extern struct irq_chip orion_gpio_irq_edge_chip;
-extern struct irq_chip orion_gpio_irq_level_chip;
+extern struct irq_chip orion_gpio_irq_chip;
 void orion_gpio_irq_handler(int irqoff);
 
 
diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h
@@ -116,6 +116,7 @@ struct atmel_nand_data {
 	int	enable_pin;	/* chip enable */
 	int	det_pin;	/* card detect */
 	int	rdy_pin;	/* ready/busy */
+	u8	rdy_pin_active_low;	/* rdy_pin value is inverted */
 	u8	ale;		/* address line number connected to ALE */
 	u8	cle;		/* address line number connected to CLE */
 	u8	bus_width_16;	/* buswidth is 16 bit */
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c
diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c
diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c

Original file line number	Diff line number	Diff line change
`@@ -608,7 +608,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y`
`608`	`608`	`# Watchdog Device Drivers`
`609`	`609`	`#`
`610`	`610`	`# CONFIG_SOFT_WATCHDOG is not set`
`611`		`-CONFIG_AT91SAM9_WATCHDOG=y`
	`611`	`+CONFIG_AT91SAM9X_WATCHDOG=y`
`612`	`612`
`613`	`613`	`#`
`614`	`614`	`# USB-based Watchdog Cards`
Original file line number	Diff line number	Diff line change
`@@ -700,7 +700,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y`
`700`	`700`	`# Watchdog Device Drivers`
`701`	`701`	`#`
`702`	`702`	`# CONFIG_SOFT_WATCHDOG is not set`
`703`		`-CONFIG_AT91SAM9_WATCHDOG=y`
	`703`	`+CONFIG_AT91SAM9X_WATCHDOG=y`
`704`	`704`
`705`	`705`	`#`
`706`	`706`	`# USB-based Watchdog Cards`
Original file line number	Diff line number	Diff line change
`@@ -710,7 +710,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y`
`710`	`710`	`# Watchdog Device Drivers`
`711`	`711`	`#`
`712`	`712`	`# CONFIG_SOFT_WATCHDOG is not set`
`713`		`-CONFIG_AT91SAM9_WATCHDOG=y`
	`713`	`+CONFIG_AT91SAM9X_WATCHDOG=y`
`714`	`714`
`715`	`715`	`#`
`716`	`716`	`# USB-based Watchdog Cards`
Original file line number	Diff line number	Diff line change
`@@ -606,7 +606,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y`
`606`	`606`	`# Watchdog Device Drivers`
`607`	`607`	`#`
`608`	`608`	`# CONFIG_SOFT_WATCHDOG is not set`
`609`		`-CONFIG_AT91SAM9_WATCHDOG=y`
	`609`	`+CONFIG_AT91SAM9X_WATCHDOG=y`
`610`	`610`
`611`	`611`	`#`
`612`	`612`	`# Sonics Silicon Backplane`
Original file line number	Diff line number	Diff line change
`@@ -727,7 +727,7 @@ CONFIG_WATCHDOG_NOWAYOUT=y`
`727`	`727`	`# Watchdog Device Drivers`
`728`	`728`	`#`
`729`	`729`	`# CONFIG_SOFT_WATCHDOG is not set`
`730`		`-# CONFIG_AT91SAM9_WATCHDOG is not set`
	`730`	`+# CONFIG_AT91SAM9X_WATCHDOG is not set`
`731`	`731`
`732`	`732`	`#`
`733`	`733`	`# USB-based Watchdog Cards`
Original file line number	Diff line number	Diff line change
`@@ -74,9 +74,9 @@ EXPORT_SYMBOL(elf_set_personality);`
`74`	`74`	`*/`
`75`	`75`	`int arm_elf_read_implies_exec(const struct elf32_hdr *x, int executable_stack)`
`76`	`76`	`{`
`77`		`- if (executable_stack != EXSTACK_ENABLE_X)`
	`77`	`+ if (executable_stack != EXSTACK_DISABLE_X)`
`78`	`78`	`return 1;`
`79`		`- if (cpu_architecture() <= CPU_ARCH_ARMv6)`
	`79`	`+ if (cpu_architecture() < CPU_ARCH_ARMv6)`
`80`	`80`	`return 1;`
`81`	`81`	`return 0;`
`82`	`82`	`}`