125 struct keyboard_protocol {  struct
307 		struct keyboard_protocol	keyboard;
1129 applespi_remap_fn_key(struct keyboard_protocol *keyboard_protocol)  in applespi_remap_fn_key()  argument
1138 	tmp = keyboard_protocol->fn_pressed;  in applespi_remap_fn_key()
1139 	keyboard_protocol->fn_pressed = !!(keyboard_protocol->modifiers & bit);  in applespi_remap_fn_key()
1141 		keyboard_protocol->modifiers |= bit;  in applespi_remap_fn_key()
1143 		keyboard_protocol->modifiers &= ~bit;  in applespi_remap_fn_key()
1148 			       struct keyboard_protocol *keyboard_protocol)  in applespi_handle_keyboard_event()  argument
1154 			   sizeof_field(struct keyboard_protocol, modifiers) * 8,  in applespi_handle_keyboard_event()
1158 	if (!memchr_inv(keyboard_protocol->keys_pressed, 1, MAX_ROLLOVER))  in applespi_handle_keyboard_event()
1162 	applespi_remap_fn_key(keyboard_protocol);  in applespi_handle_keyboard_event()
1166 		if (memchr(keyboard_protocol->keys_pressed,  in applespi_handle_keyboard_event()
1178 		if (keyboard_protocol->keys_pressed[i] <  in applespi_handle_keyboard_event()
1180 		    keyboard_protocol->keys_pressed[i] > 0) {  in applespi_handle_keyboard_event()
1182 					keyboard_protocol->keys_pressed[i],  in applespi_handle_keyboard_event()
1183 					keyboard_protocol->fn_pressed);  in applespi_handle_keyboard_event()
1186 					keyboard_protocol->fn_pressed;  in applespi_handle_keyboard_event()
1192 		if (keyboard_protocol->modifiers & BIT(i))  in applespi_handle_keyboard_event()
1201 	if (keyboard_protocol->fn_pressed && !applespi->last_fn_pressed)  in applespi_handle_keyboard_event()
1203 	else if (!keyboard_protocol->fn_pressed && applespi->last_fn_pressed)  in applespi_handle_keyboard_event()
1205 	applespi->last_fn_pressed = keyboard_protocol->fn_pressed;  in applespi_handle_keyboard_event()
1209 	memcpy(&applespi->last_keys_pressed, keyboard_protocol->keys_pressed,  in applespi_handle_keyboard_event()