OMAP: Store switch state for OUTPUT gpio-switches

[linux-2.6-omap-h63xx.git] / arch / arm / plat-omap / gpio-switch.c

diff --git a/arch/arm/plat-omap/gpio-switch.c b/arch/arm/plat-omap/gpio-switch.c
index cd96c00ff4ad798b3662c3e96bc5acd6b6a2c204..7a61d0e185a9e7d5ec22615f1a025e6832630762 100644 (file)
--- a/arch/arm/plat-omap/gpio-switch.c
+++ b/arch/arm/plat-omap/gpio-switch.c
@@ -131,11 +131,12 @@ static ssize_t gpio_sw_state_store(struct device *dev,
 
        str = get_sw_str(sw);
        if (strcmp(state, str[0]) == 0)
-               enable = 0;
+               sw->state = enable = 0;
        else if (strcmp(state, str[1]) == 0)
-               enable = 1;
+               sw->state = enable = 1;
        else
                return -EINVAL;
+
        if (sw->flags & OMAP_GPIO_SWITCH_FLAG_INVERTED)
                enable = !enable;
        omap_set_gpio_dataout(sw->gpio, enable);