gpio: davinci: Remove unneeded GPIO macro

This macro does nothing and has only one user, remove it.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Tested-by: Keerthy <j-keerthy@ti.com>
Acked-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

arch/arm/mach-davinci/board-neuros-osd2.c

@@ -130,10 +130,10 @@ static struct platform_device davinci_fb_device = {
 };
 
 static const struct gpio_led ntosd2_leds[] = {
-	{ .name = "led1_green", .gpio = GPIO(10), },
-	{ .name = "led1_red",   .gpio = GPIO(11), },
-	{ .name = "led2_green", .gpio = GPIO(12), },
-	{ .name = "led2_red",   .gpio = GPIO(13), },
+	{ .name = "led1_green", .gpio = 10, },
+	{ .name = "led1_red",   .gpio = 11, },
+	{ .name = "led2_green", .gpio = 12, },
+	{ .name = "led2_red",   .gpio = 13, },
 };
 
 static struct gpio_led_platform_data ntosd2_leds_data = {

include/linux/platform_data/gpio-davinci.h

@@ -45,11 +45,6 @@ struct davinci_gpio_controller {
 	int			irqs[MAX_INT_PER_BANK];
 };
 
-/*
- * basic gpio routines
- */
-#define	GPIO(X)		(X)	/* 0 <= X <= (DAVINCI_N_GPIO - 1) */
-
 /* Convert GPIO signal to GPIO pin number */
 #define GPIO_TO_PIN(bank, gpio)	(16 * (bank) + (gpio))