ARM: OMAP: GPIO whitespace fixes to sync with mainline

GPIO whitespace fixes to sync with mainline

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index d82e1f430596e363e78ebaebd230dd7fd22b5c86..1903a3491ee9ff7f330e90a3c9a7df5cd4897d22 100644 (file)
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -539,7 +539,7 @@ static inline void set_24xx_gpio_triggering(struct gpio_bank *bank, int gpio,
                        bank->enabled_non_wakeup_gpios &= ~gpio_bit;
        }
 
-       bank->level_mask = 
+       bank->level_mask =
                __raw_readl(bank->base + OMAP24XX_GPIO_LEVELDETECT0) |
                __raw_readl(bank->base + OMAP24XX_GPIO_LEVELDETECT1);
 }
@@ -657,7 +657,7 @@ static int gpio_irq_type(unsigned irq, unsigned type)
                __set_irq_handler_unlocked(irq, handle_level_irq);
        else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
                __set_irq_handler_unlocked(irq, handle_edge_irq);
-                       
+
        return retval;
 }
 
@@ -1105,7 +1105,7 @@ static void gpio_unmask_irq(unsigned int irq)
                _set_gpio_irqenable(bank, gpio, 0);
                _clear_gpio_irqstatus(bank, gpio);
        }
-               
+
        _set_gpio_irqenable(bank, gpio, 1);
 }