5 files changed, 13 insertions, 75 deletions

diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c
index 8171fe0ca082..09a242261a3d 100644
--- a/arch/arm/mach-omap1/board-sx1.c
+++ b/arch/arm/mach-omap1/board-sx1.c
@@ -423,9 +423,9 @@ static void __init omap_sx1_init(void)
 
         /* turn on USB power */
         /* sx1_setusbpower(1); cant do it here because i2c is not ready */
-        omap_request_gpio(1);   /* A_IRDA_OFF */
-        omap_request_gpio(11);  /* A_SWITCH */
-        omap_request_gpio(15);  /* A_USB_ON */
+        gpio_request(1, "A_IRDA_OFF");
+        gpio_request(11, "A_SWITCH");
+        gpio_request(15, "A_USB_ON");
         gpio_direction_output(1, 1);    /*A_IRDA_OFF = 1 */
         gpio_direction_output(11, 0);   /*A_SWITCH = 0 */
         gpio_direction_output(15, 0);   /*A_USB_ON = 0 */
diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c
index bf1e5d32c2a3..0a7b24ba1652 100644
--- a/arch/arm/mach-omap2/board-apollon.c
+++ b/arch/arm/mach-omap2/board-apollon.c
@@ -22,8 +22,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/onenand.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/leds.h>
 #include <linux/err.h>
@@ -282,65 +280,16 @@ static void __init apollon_led_init(void)
 {
         /* LED0 - AA10 */
         omap_cfg_reg(AA10_242X_GPIO13);
-        omap_request_gpio(LED0_GPIO13);
-        omap_set_gpio_direction(LED0_GPIO13, 0);
-        omap_set_gpio_dataout(LED0_GPIO13, 0);
+        gpio_request(LED0_GPIO13, "LED0");
+        gpio_direction_output(LED0_GPIO13, 0);
         /* LED1  - AA6 */
         omap_cfg_reg(AA6_242X_GPIO14);
-        omap_request_gpio(LED1_GPIO14);
-        omap_set_gpio_direction(LED1_GPIO14, 0);
-        omap_set_gpio_dataout(LED1_GPIO14, 0);
+        gpio_request(LED1_GPIO14, "LED1");
+        gpio_direction_output(LED1_GPIO14, 0);
         /* LED2  - AA4 */
         omap_cfg_reg(AA4_242X_GPIO15);
-        omap_request_gpio(LED2_GPIO15);
-        omap_set_gpio_direction(LED2_GPIO15, 0);
-        omap_set_gpio_dataout(LED2_GPIO15, 0);
-}
-
-static irqreturn_t apollon_sw_interrupt(int irq, void *ignored)
-{
-        static unsigned int led0, led1, led2;
-
-        if (irq == OMAP_GPIO_IRQ(SW_ENTER_GPIO16))
-                omap_set_gpio_dataout(LED0_GPIO13, led0 ^= 1);
-        else if (irq == OMAP_GPIO_IRQ(SW_UP_GPIO17))
-                omap_set_gpio_dataout(LED1_GPIO14, led1 ^= 1);
-        else if (irq == OMAP_GPIO_IRQ(SW_DOWN_GPIO58))
-                omap_set_gpio_dataout(LED2_GPIO15, led2 ^= 1);
-
-        return IRQ_HANDLED;
-}
-
-static void __init apollon_sw_init(void)
-{
-        /* Enter SW - Y11 */
-        omap_cfg_reg(Y11_242X_GPIO16);
-        omap_request_gpio(SW_ENTER_GPIO16);
-        gpio_direction_input(SW_ENTER_GPIO16);
-        /* Up SW - AA12 */
-        omap_cfg_reg(AA12_242X_GPIO17);
-        omap_request_gpio(SW_UP_GPIO17);
-        gpio_direction_input(SW_UP_GPIO17);
-        /* Down SW - AA8 */
-        omap_cfg_reg(AA8_242X_GPIO58);
-        omap_request_gpio(SW_DOWN_GPIO58);
-        gpio_direction_input(SW_DOWN_GPIO58);
-
-        set_irq_type(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), IRQ_TYPE_EDGE_RISING);
-        if (request_irq(OMAP_GPIO_IRQ(SW_ENTER_GPIO16), &apollon_sw_interrupt,
-                                IRQF_SHARED, "enter sw",
-                                &apollon_sw_interrupt))
-                return;
-        set_irq_type(OMAP_GPIO_IRQ(SW_UP_GPIO17), IRQ_TYPE_EDGE_RISING);
-        if (request_irq(OMAP_GPIO_IRQ(SW_UP_GPIO17), &apollon_sw_interrupt,
-                                IRQF_SHARED, "up sw",
-                                &apollon_sw_interrupt))
-                return;
-        set_irq_type(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), IRQ_TYPE_EDGE_RISING);
-        if (request_irq(OMAP_GPIO_IRQ(SW_DOWN_GPIO58), &apollon_sw_interrupt,
-                                IRQF_SHARED, "down sw",
-                                &apollon_sw_interrupt))
-                return;
+        gpio_request(LED2_GPIO15, "LED2");
+        gpio_direction_output(LED2_GPIO15, 0);
 }
 
 static void __init apollon_usb_init(void)
@@ -357,7 +306,6 @@ static void __init omap_apollon_init(void)
         u32 v;
 
         apollon_led_init();
-        apollon_sw_init();
         apollon_flash_init();
         apollon_usb_init();
 
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index aa6972781e4a..f6a13451d1fd 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -88,7 +88,7 @@ static inline void __init ldp_init_smc911x(void)
 
         ldp_smc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
 
-        if (omap_request_gpio(eth_gpio) < 0) {
+        if (gpio_request(eth_gpio, "smc911x irq") < 0) {
                 printk(KERN_ERR "Failed to request GPIO%d for smc911x IRQ\n",
                                 eth_gpio);
                 return;
diff --git a/arch/arm/plat-omap/include/mach/gpio.h b/arch/arm/plat-omap/include/mach/gpio.h
index 04e68e88f134..8d9dfe314387 100644
--- a/arch/arm/plat-omap/include/mach/gpio.h
+++ b/arch/arm/plat-omap/include/mach/gpio.h
@@ -87,16 +87,6 @@ extern void omap_set_gpio_debounce_time(int gpio, int enable);
 #include <linux/errno.h>
 #include <asm-generic/gpio.h>
 
-static inline int omap_request_gpio(int gpio)
-{
-        return gpio_request(gpio, "FIXME");
-}
-
-static inline void omap_free_gpio(int gpio)
-{
-        gpio_free(gpio);
-}
-
 static inline int gpio_get_value(unsigned gpio)
 {
         return __gpio_get_value(gpio);
diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index 96ecc1766fa8..77a4f1446156 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -629,7 +629,7 @@ static int __devinit omap2_onenand_probe(struct platform_device *pdev)
         }
 
         if (c->gpio_irq) {
-                if ((r = omap_request_gpio(c->gpio_irq)) < 0) {
+                if ((r = gpio_request(c->gpio_irq, "OneNAND irq")) < 0) {
                         dev_err(&pdev->dev,  "Failed to request GPIO%d for "
                                 "OneNAND\n", c->gpio_irq);
                         goto err_iounmap;
@@ -726,7 +726,7 @@ err_release_dma:
                 free_irq(gpio_to_irq(c->gpio_irq), c);
 err_release_gpio:
         if (c->gpio_irq)
-                omap_free_gpio(c->gpio_irq);
+                gpio_free(c->gpio_irq);
 err_iounmap:
         iounmap(c->onenand.base);
 err_release_mem_region:
@@ -761,7 +761,7 @@ static int __devexit omap2_onenand_remove(struct platform_device *pdev)
         platform_set_drvdata(pdev, NULL);
         if (c->gpio_irq) {
                 free_irq(gpio_to_irq(c->gpio_irq), c);
-                omap_free_gpio(c->gpio_irq);
+                gpio_free(c->gpio_irq);
         }
         iounmap(c->onenand.base);
         release_mem_region(c->phys_base, ONENAND_IO_SIZE);