Merge branch 'cpuidle-fix' into fixes

3 files changed, 28 insertions, 10 deletions

diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index cb7ce627ffe8..c40cf5ef8607 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -16,6 +16,7 @@
  * Copyright (C) 2004 Nokia Corporation by Imre Deak <imre.deak@nokia.com>
  */
 #include <linux/gpio.h>
+#include <linux/gpio/machine.h>
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
@@ -46,6 +47,9 @@
 #include "common.h"
 #include "board-h2.h"
 
+/* The first 16 SoC GPIO lines are on this GPIO chip */
+#define OMAP_GPIO_LABEL			"gpio-0-15"
+
 /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */
 #define OMAP1610_ETHR_START		0x04000300
 
@@ -334,7 +338,19 @@ static struct i2c_board_info __initdata h2_i2c_board_info[] = {
 		I2C_BOARD_INFO("tps65010", 0x48),
 		.platform_data	= &tps_board,
 	}, {
-		I2C_BOARD_INFO("isp1301_omap", 0x2d),
+		.type = "isp1301_omap",
+		.addr = 0x2d,
+		.dev_name = "isp1301",
+	},
+};
+
+static struct gpiod_lookup_table isp1301_gpiod_table = {
+	.dev_id = "isp1301",
+	.table = {
+		/* Active low since the irq triggers on falling edge */
+		GPIO_LOOKUP(OMAP_GPIO_LABEL, 2,
+			    NULL, GPIO_ACTIVE_LOW),
+		{ },
 	},
 };
 
@@ -406,8 +422,10 @@ static void __init h2_init(void)
 	h2_smc91x_resources[1].end = gpio_to_irq(0);
 	platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
 	omap_serial_init();
+
+	/* ISP1301 IRQ wired at M14 */
+	omap_cfg_reg(M14_1510_GPIO2);
 	h2_i2c_board_info[0].irq = gpio_to_irq(58);
-	h2_i2c_board_info[1].irq = gpio_to_irq(2);
 	omap_register_i2c_bus(1, 100, h2_i2c_board_info,
 			      ARRAY_SIZE(h2_i2c_board_info));
 	omap1_usb_init(&h2_usb_config);
diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index bd5be82101f3..9d4a0ab50a46 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -612,7 +612,7 @@ int clk_enable(struct clk *clk)
 	unsigned long flags;
 	int ret;
 
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return -EINVAL;
 
 	spin_lock_irqsave(&clockfw_lock, flags);
@@ -627,7 +627,7 @@ void clk_disable(struct clk *clk)
 {
 	unsigned long flags;
 
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return;
 
 	spin_lock_irqsave(&clockfw_lock, flags);
@@ -650,7 +650,7 @@ unsigned long clk_get_rate(struct clk *clk)
 	unsigned long flags;
 	unsigned long ret;
 
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return 0;
 
 	spin_lock_irqsave(&clockfw_lock, flags);
@@ -670,7 +670,7 @@ long clk_round_rate(struct clk *clk, unsigned long rate)
 	unsigned long flags;
 	long ret;
 
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return 0;
 
 	spin_lock_irqsave(&clockfw_lock, flags);
@@ -686,7 +686,7 @@ int clk_set_rate(struct clk *clk, unsigned long rate)
 	unsigned long flags;
 	int ret = -EINVAL;
 
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return ret;
 
 	spin_lock_irqsave(&clockfw_lock, flags);
@@ -791,7 +791,7 @@ void clk_preinit(struct clk *clk)
 
 int clk_register(struct clk *clk)
 {
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return -EINVAL;
 
 	/*
@@ -817,7 +817,7 @@ EXPORT_SYMBOL(clk_register);
 
 void clk_unregister(struct clk *clk)
 {
-	if (clk == NULL || IS_ERR(clk))
+	if (IS_ERR_OR_NULL(clk))
 		return;
 
 	mutex_lock(&clocks_mutex);
diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
index ba8566204ea9..86d3b3c157af 100644
--- a/arch/arm/mach-omap1/usb.c
+++ b/arch/arm/mach-omap1/usb.c
@@ -9,7 +9,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
+#include <linux/dma-map-ops.h>
 #include <linux/io.h>
 
 #include <asm/irq.h>