gpio-button-hotplug: add inline function gpio_button_get_value().
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> SVN-Revision: 37641
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@ -274,6 +274,15 @@ struct gpio_keys_polled_dev {
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struct gpio_keys_button_data data[0];
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};
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static inline int gpio_button_get_value(struct gpio_keys_button *button,
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struct gpio_keys_button_data *bdata)
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{
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if (bdata->can_sleep)
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return !!gpio_get_value_cansleep(button->gpio);
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else
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return !!gpio_get_value(button->gpio);
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}
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static void gpio_keys_polled_check_state(struct gpio_keys_button *button,
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struct gpio_keys_button_data *bdata)
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{
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