1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/rfkill.h b/include/linux/rfkill.h
index ca89ae1b0219..844e96114861 100644
--- a/include/linux/rfkill.h
+++ b/include/linux/rfkill.h
@@ -61,6 +61,8 @@ enum rfkill_state {
  * @data: Pointer to the RF button drivers private data which will be
  *      passed along when toggling radio state.
  * @toggle_radio(): Mandatory handler to control state of the radio.
+ * @get_state(): handler to read current radio state from hardware,
+ *      may be called from atomic context, should return 0 on success.
  * @led_trigger: A LED trigger for this button's LED.
  * @dev: Device structure integrating the switch into device tree.
  * @node: Used to place switch into list of all switches known to the
@@ -80,6 +82,7 @@ struct rfkill {
 
         void *data;
         int (*toggle_radio)(void *data, enum rfkill_state state);
+        int (*get_state)(void *data, enum rfkill_state *state);
 
 #ifdef CONFIG_RFKILL_LEDS
         struct led_trigger led_trigger;
@@ -95,6 +98,8 @@ void rfkill_free(struct rfkill *rfkill);
 int rfkill_register(struct rfkill *rfkill);
 void rfkill_unregister(struct rfkill *rfkill);
 
+int rfkill_force_state(struct rfkill *rfkill, enum rfkill_state state);
+
 /**
  * rfkill_get_led_name - Get the LED trigger name for the button's LED.
  * This function might return a NULL pointer if registering of the