45 	enum rc_proto protocol;
59 	u64 rc_proto;  member
63 	int  (*get_key_i2c)(struct i2c_client *ir, enum rc_proto *protocol,
73 				   enum rc_proto *protocol, u32 *scancode)  in em28xx_get_key_terratec()
104 				  enum rc_proto *protocol, u32 *scancode)  in em28xx_get_key_em_haup()
134 					    enum rc_proto *protocol,  in em28xx_get_key_pinnacle_usb_grey()
153 					       enum rc_proto *protocol,  in em28xx_get_key_winfast_usbii_deluxe()
217 	switch (ir->rc_proto) {  in default_polling_getkey()
263 	switch (ir->rc_proto) {  in em2874_polling_getkey()
296 	enum rc_proto protocol;  in em28xx_i2c_ir_handle_key()
384 static int em2860_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)  in em2860_ir_change_protocol()  argument
390 	if (*rc_proto & RC_PROTO_BIT_RC5) {  in em2860_ir_change_protocol()
393 		*rc_proto = RC_PROTO_BIT_RC5;  in em2860_ir_change_protocol()
394 	} else if (*rc_proto & RC_PROTO_BIT_NEC) {  in em2860_ir_change_protocol()
397 		*rc_proto = RC_PROTO_BIT_NEC;  in em2860_ir_change_protocol()
398 	} else if (*rc_proto & RC_PROTO_BIT_UNKNOWN) {  in em2860_ir_change_protocol()
399 		*rc_proto = RC_PROTO_BIT_UNKNOWN;  in em2860_ir_change_protocol()
401 		*rc_proto = ir->rc_proto;  in em2860_ir_change_protocol()
407 	ir->rc_proto = *rc_proto;  in em2860_ir_change_protocol()
412 static int em2874_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)  in em2874_ir_change_protocol()  argument
419 	if (*rc_proto & RC_PROTO_BIT_RC5) {  in em2874_ir_change_protocol()
422 		*rc_proto = RC_PROTO_BIT_RC5;  in em2874_ir_change_protocol()
423 	} else if (*rc_proto & RC_PROTO_BIT_NEC) {  in em2874_ir_change_protocol()
427 		*rc_proto = RC_PROTO_BIT_NEC;  in em2874_ir_change_protocol()
428 	} else if (*rc_proto & RC_PROTO_BIT_RC6_0) {  in em2874_ir_change_protocol()
432 		*rc_proto = RC_PROTO_BIT_RC6_0;  in em2874_ir_change_protocol()
433 	} else if (*rc_proto & RC_PROTO_BIT_UNKNOWN) {  in em2874_ir_change_protocol()
434 		*rc_proto = RC_PROTO_BIT_UNKNOWN;  in em2874_ir_change_protocol()
436 		*rc_proto = ir->rc_proto;  in em2874_ir_change_protocol()
443 	ir->rc_proto = *rc_proto;  in em2874_ir_change_protocol()
448 static int em28xx_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)  in em28xx_ir_change_protocol()  argument
457 		return em2860_ir_change_protocol(rc_dev, rc_proto);  in em28xx_ir_change_protocol()
462 		return em2874_ir_change_protocol(rc_dev, rc_proto);  in em28xx_ir_change_protocol()
693 	u64 rc_proto;  in em28xx_ir_init()  local
801 		rc_proto = RC_PROTO_BIT_UNKNOWN;  in em28xx_ir_init()
802 		err = em28xx_ir_change_protocol(rc, &rc_proto);  in em28xx_ir_init()