arm: omap2plus: GPIO cleanup
use gpio_request_<one|array>() instead of multiple gpiolib calls,
remove unneeded variables, etc.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index 9981d06..085c60a 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -331,12 +331,11 @@
*/
/* TWL4030_GPIO_MAX + 0 == ledA, LCD Backlight control */
- gpio_request(gpio + TWL4030_GPIO_MAX, "EN_LCD_BKL");
- gpio_direction_output(gpio + TWL4030_GPIO_MAX, 0);
+ gpio_request_one(gpio + TWL4030_GPIO_MAX, GPIOF_OUT_INIT_LOW,
+ "EN_LCD_BKL");
/* gpio + 7 == DVI Enable */
- gpio_request(gpio + 7, "EN_DVI");
- gpio_direction_output(gpio + 7, 0);
+ gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "EN_DVI");
/* TWL4030_GPIO_MAX + 1 == ledB (out, mmc0) */
gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;