65 static enum rc6_mode rc6_mode(struct rc6_dec *data)  in rc6_mode()  argument
67 	switch (data->header & RC6_MODE_MASK) {  in rc6_mode()
71 		if (!data->toggle)  in rc6_mode()
88 	struct rc6_dec *data = &dev->raw->rc6;  in ir_rc6_decode()  local
100 			data->state = STATE_INACTIVE;  in ir_rc6_decode()
109 		   data->state, TO_US(ev.duration), TO_STR(ev.pulse));  in ir_rc6_decode()
114 	switch (data->state) {  in ir_rc6_decode()
126 		data->state = STATE_PREFIX_SPACE;  in ir_rc6_decode()
127 		data->count = 0;  in ir_rc6_decode()
137 		data->state = STATE_HEADER_BIT_START;  in ir_rc6_decode()
138 		data->header = 0;  in ir_rc6_decode()
145 		data->header <<= 1;  in ir_rc6_decode()
147 			data->header |= 1;  in ir_rc6_decode()
148 		data->count++;  in ir_rc6_decode()
149 		data->state = STATE_HEADER_BIT_END;  in ir_rc6_decode()
156 		if (data->count == RC6_HEADER_NBITS)  in ir_rc6_decode()
157 			data->state = STATE_TOGGLE_START;  in ir_rc6_decode()
159 			data->state = STATE_HEADER_BIT_START;  in ir_rc6_decode()
168 		data->toggle = ev.pulse;  in ir_rc6_decode()
169 		data->state = STATE_TOGGLE_END;  in ir_rc6_decode()
177 		if (!(data->header & RC6_STARTBIT_MASK)) {  in ir_rc6_decode()
182 		data->state = STATE_BODY_BIT_START;  in ir_rc6_decode()
184 		data->count = 0;  in ir_rc6_decode()
185 		data->body = 0;  in ir_rc6_decode()
187 		switch (rc6_mode(data)) {  in ir_rc6_decode()
189 			data->wanted_bits = RC6_0_NBITS;  in ir_rc6_decode()
192 			data->wanted_bits = RC6_6A_NBITS;  in ir_rc6_decode()
203 			if (data->count++ < CHAR_BIT * sizeof data->body) {  in ir_rc6_decode()
204 				data->body <<= 1;  in ir_rc6_decode()
206 					data->body |= 1;  in ir_rc6_decode()
208 			data->state = STATE_BODY_BIT_END;  in ir_rc6_decode()
210 		} else if (RC6_MODE_6A == rc6_mode(data) && !ev.pulse &&  in ir_rc6_decode()
212 			data->state = STATE_FINISHED;  in ir_rc6_decode()
221 		if (data->count == data->wanted_bits)  in ir_rc6_decode()
222 			data->state = STATE_FINISHED;  in ir_rc6_decode()
224 			data->state = STATE_BODY_BIT_START;  in ir_rc6_decode()
233 		switch (rc6_mode(data)) {  in ir_rc6_decode()
235 			scancode = data->body;  in ir_rc6_decode()
236 			toggle = data->toggle;  in ir_rc6_decode()
243 			if (data->count > CHAR_BIT * sizeof data->body) {  in ir_rc6_decode()
245 					data->count);  in ir_rc6_decode()
249 			scancode = data->body;  in ir_rc6_decode()
250 			switch (data->count) {  in ir_rc6_decode()
283 		data->state = STATE_INACTIVE;  in ir_rc6_decode()
289 		   data->state, TO_US(ev.duration), TO_STR(ev.pulse));  in ir_rc6_decode()
290 	data->state = STATE_INACTIVE;  in ir_rc6_decode()