media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*

RC_TYPE is confusing and it's just the protocol. So rename it.

Suggested-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Sean Young <sean@mess.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

25 files changed, 262 insertions, 251 deletions

diff --git a/drivers/media/usb/au0828/au0828-input.c b/drivers/media/usb/au0828/au0828-input.c
index 9ae42ebefa8a..7996eb83a54e 100644
--- a/drivers/media/usb/au0828/au0828-input.c
+++ b/drivers/media/usb/au0828/au0828-input.c
@@ -343,8 +343,8 @@ int au0828_rc_register(struct au0828_dev *dev)
 	rc->input_id.product = le16_to_cpu(dev->usbdev->descriptor.idProduct);
 	rc->dev.parent = &dev->usbdev->dev;
 	rc->driver_name = "au0828-input";
-	rc->allowed_protocols = RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 |
-								RC_BIT_RC5;
+	rc->allowed_protocols = RC_PROTO_BIT_NEC | RC_PROTO_BIT_NECX |
+				RC_PROTO_BIT_NEC32 | RC_PROTO_BIT_RC5;
 
 	/* all done */
 	err = rc_register_device(rc);
diff --git a/drivers/media/usb/cx231xx/cx231xx-input.c b/drivers/media/usb/cx231xx/cx231xx-input.c
index eecf074b0a48..02ebeb16055f 100644
--- a/drivers/media/usb/cx231xx/cx231xx-input.c
+++ b/drivers/media/usb/cx231xx/cx231xx-input.c
@@ -24,7 +24,7 @@
 
 #define MODULE_NAME "cx231xx-input"
 
-static int get_key_isdbt(struct IR_i2c *ir, enum rc_type *protocol,
+static int get_key_isdbt(struct IR_i2c *ir, enum rc_proto *protocol,
 			 u32 *pscancode, u8 *toggle)
 {
 	int	rc;
@@ -50,7 +50,7 @@ static int get_key_isdbt(struct IR_i2c *ir, enum rc_type *protocol,
 
 	dev_dbg(&ir->rc->dev, "cmd %02x, scan = %02x\n", cmd, scancode);
 
-	*protocol = RC_TYPE_OTHER;
+	*protocol = RC_PROTO_OTHER;
 	*pscancode = scancode;
 	*toggle = 0;
 	return 1;
@@ -91,7 +91,7 @@ int cx231xx_ir_init(struct cx231xx *dev)
 	/* The i2c micro-controller only outputs the cmd part of NEC protocol */
 	dev->init_data.rc_dev->scancode_mask = 0xff;
 	dev->init_data.rc_dev->driver_name = "cx231xx";
-	dev->init_data.type = RC_BIT_NEC;
+	dev->init_data.type = RC_PROTO_BIT_NEC;
 	info.addr = 0x30;
 
 	/* Load and bind ir-kbd-i2c */
diff --git a/drivers/media/usb/dvb-usb-v2/af9015.c b/drivers/media/usb/dvb-usb-v2/af9015.c
index 23bbbf367b51..8013659c41b1 100644
--- a/drivers/media/usb/dvb-usb-v2/af9015.c
+++ b/drivers/media/usb/dvb-usb-v2/af9015.c
@@ -1237,7 +1237,7 @@ static int af9015_rc_query(struct dvb_usb_device *d)
 
 	/* Only process key if canary killed */
 	if (buf[16] != 0xff && buf[0] != 0x01) {
-		enum rc_type proto;
+		enum rc_proto proto;
 		dev_dbg(&d->udev->dev, "%s: key pressed %*ph\n",
 				__func__, 4, buf + 12);
 
@@ -1253,13 +1253,13 @@ static int af9015_rc_query(struct dvb_usb_device *d)
 				/* NEC */
 				state->rc_keycode = RC_SCANCODE_NEC(buf[12],
 								    buf[14]);
-				proto = RC_TYPE_NEC;
+				proto = RC_PROTO_NEC;
 			} else {
 				/* NEC extended*/
 				state->rc_keycode = RC_SCANCODE_NECX(buf[12] << 8 |
 								     buf[13],
 								     buf[14]);
-				proto = RC_TYPE_NECX;
+				proto = RC_PROTO_NECX;
 			}
 		} else {
 			/* 32 bit NEC */
@@ -1267,7 +1267,7 @@ static int af9015_rc_query(struct dvb_usb_device *d)
 							      buf[13] << 16 |
 							      buf[14] << 8  |
 							      buf[15]);
-			proto = RC_TYPE_NEC32;
+			proto = RC_PROTO_NEC32;
 		}
 		rc_keydown(d->rc_dev, proto, state->rc_keycode, 0);
 	} else {
@@ -1336,7 +1336,8 @@ static int af9015_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
 	if (!rc->map_name)
 		rc->map_name = RC_MAP_EMPTY;
 
-	rc->allowed_protos = RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32;
+	rc->allowed_protos = RC_PROTO_BIT_NEC | RC_PROTO_BIT_NECX |
+						RC_PROTO_BIT_NEC32;
 	rc->query = af9015_rc_query;
 	rc->interval = 500;
 
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index ccf4a5c68877..666d319d3d1a 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -1828,7 +1828,7 @@ static int af9035_rc_query(struct dvb_usb_device *d)
 {
 	struct usb_interface *intf = d->intf;
 	int ret;
-	enum rc_type proto;
+	enum rc_proto proto;
 	u32 key;
 	u8 buf[4];
 	struct usb_req req = { CMD_IR_GET, 0, 0, NULL, 4, buf };
@@ -1843,17 +1843,17 @@ static int af9035_rc_query(struct dvb_usb_device *d)
 		if ((buf[0] + buf[1]) == 0xff) {
 			/* NEC standard 16bit */
 			key = RC_SCANCODE_NEC(buf[0], buf[2]);
-			proto = RC_TYPE_NEC;
+			proto = RC_PROTO_NEC;
 		} else {
 			/* NEC extended 24bit */
 			key = RC_SCANCODE_NECX(buf[0] << 8 | buf[1], buf[2]);
-			proto = RC_TYPE_NECX;
+			proto = RC_PROTO_NECX;
 		}
 	} else {
 		/* NEC full code 32bit */
 		key = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 |
 					buf[2] << 8  | buf[3]);
-		proto = RC_TYPE_NEC32;
+		proto = RC_PROTO_NEC32;
 	}
 
 	dev_dbg(&intf->dev, "%*ph\n", 4, buf);
@@ -1881,11 +1881,11 @@ static int af9035_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
 		switch (state->ir_type) {
 		case 0: /* NEC */
 		default:
-			rc->allowed_protos = RC_BIT_NEC | RC_BIT_NECX |
-								RC_BIT_NEC32;
+			rc->allowed_protos = RC_PROTO_BIT_NEC |
+					RC_PROTO_BIT_NECX | RC_PROTO_BIT_NEC32;
 			break;
 		case 1: /* RC6 */
-			rc->allowed_protos = RC_BIT_RC6_MCE;
+			rc->allowed_protos = RC_PROTO_BIT_RC6_MCE;
 			break;
 		}
 
diff --git a/drivers/media/usb/dvb-usb-v2/anysee.c b/drivers/media/usb/dvb-usb-v2/anysee.c
index 6795c0c609b1..20ee7eea2a91 100644
--- a/drivers/media/usb/dvb-usb-v2/anysee.c
+++ b/drivers/media/usb/dvb-usb-v2/anysee.c
@@ -1142,7 +1142,7 @@ static int anysee_rc_query(struct dvb_usb_device *d)
 	if (ircode[0]) {
 		dev_dbg(&d->udev->dev, "%s: key pressed %02x\n", __func__,
 				ircode[1]);
-		rc_keydown(d->rc_dev, RC_TYPE_NEC,
+		rc_keydown(d->rc_dev, RC_PROTO_NEC,
 			   RC_SCANCODE_NEC(0x08, ircode[1]), 0);
 	}
 
@@ -1151,7 +1151,7 @@ static int anysee_rc_query(struct dvb_usb_device *d)
 
 static int anysee_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
 {
-	rc->allowed_protos = RC_BIT_NEC;
+	rc->allowed_protos = RC_PROTO_BIT_NEC;
 	rc->query          = anysee_rc_query;
 	rc->interval       = 250;  /* windows driver uses 500ms */
 
diff --git a/drivers/media/usb/dvb-usb-v2/az6007.c b/drivers/media/usb/dvb-usb-v2/az6007.c
index 72f26300c236..1414d59e85ba 100644
--- a/drivers/media/usb/dvb-usb-v2/az6007.c
+++ b/drivers/media/usb/dvb-usb-v2/az6007.c
@@ -208,7 +208,7 @@ static int az6007_rc_query(struct dvb_usb_device *d)
 {
 	struct az6007_device_state *st = d_to_priv(d);
 	unsigned code;
-	enum rc_type proto;
+	enum rc_proto proto;
 
 	az6007_read(d, AZ6007_READ_IR, 0, 0, st->data, 10);
 
@@ -218,18 +218,18 @@ static int az6007_rc_query(struct dvb_usb_device *d)
 	if ((st->data[3] ^ st->data[4]) == 0xff) {
 		if ((st->data[1] ^ st->data[2]) == 0xff) {
 			code = RC_SCANCODE_NEC(st->data[1], st->data[3]);
-			proto = RC_TYPE_NEC;
+			proto = RC_PROTO_NEC;
 		} else {
 			code = RC_SCANCODE_NECX(st->data[1] << 8 | st->data[2],
 						st->data[3]);
-			proto = RC_TYPE_NECX;
+			proto = RC_PROTO_NECX;
 		}
 	} else {
 		code = RC_SCANCODE_NEC32(st->data[1] << 24 |
 					 st->data[2] << 16 |
 					 st->data[3] << 8  |
 					 st->data[4]);
-		proto = RC_TYPE_NEC32;
+		proto = RC_PROTO_NEC32;
 	}
 
 	rc_keydown(d->rc_dev, proto, code, st->data[5]);
@@ -241,7 +241,8 @@ static int az6007_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
 {
 	pr_debug("Getting az6007 Remote Control properties\n");
 
-	rc->allowed_protos = RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32;
+	rc->allowed_protos = RC_PROTO_BIT_NEC | RC_PROTO_BIT_NECX |
+						RC_PROTO_BIT_NEC32;
 	rc->query          = az6007_rc_query;
 	rc->interval       = 400;
 
diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb.h b/drivers/media/usb/dvb-usb-v2/dvb_usb.h
index 35f27e2e4e28..0005bdb2207d 100644
--- a/drivers/media/usb/dvb-usb-v2/dvb_usb.h
+++ b/drivers/media/usb/dvb-usb-v2/dvb_usb.h
@@ -138,7 +138,7 @@ struct dvb_usb_driver_info {
 struct dvb_usb_rc {
 	const char *map_name;
 	u64 allowed_protos;
-	int (*change_protocol)(struct rc_dev *dev, u64 *rc_type);
+	int (*change_protocol)(struct rc_dev *dev, u64 *rc_proto);
 	int (*query) (struct dvb_usb_device *d);
 	unsigned int interval;
 	enum rc_driver_type driver_type;
diff --git a/drivers/media/usb/dvb-usb-v2/dvbsky.c b/drivers/media/usb/dvb-usb-v2/dvbsky.c
index 5730760e4e93..131b6c08e199 100644
--- a/drivers/media/usb/dvb-usb-v2/dvbsky.c
+++ b/drivers/media/usb/dvb-usb-v2/dvbsky.c
@@ -211,7 +211,7 @@ static int dvbsky_rc_query(struct dvb_usb_device *d)
 		rc5_system = (code & 0x7C0) >> 6;
 		toggle = (code & 0x800) ? 1 : 0;
 		scancode = rc5_system << 8 | rc5_command;
-		rc_keydown(d->rc_dev, RC_TYPE_RC5, scancode, toggle);
+		rc_keydown(d->rc_dev, RC_PROTO_RC5, scancode, toggle);
 	}
 	return 0;
 }
@@ -223,7 +223,7 @@ static int dvbsky_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
 		return 0;
 	}
 
-	rc->allowed_protos = RC_BIT_RC5;
+	rc->allowed_protos = RC_PROTO_BIT_RC5;
 	rc->query          = dvbsky_rc_query;
 	rc->interval       = 300;
 	return 0;
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index a91fdad8f8d4..5e320fa4a795 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -347,8 +347,8 @@ static void lme2510_int_response(struct urb *lme_urb)
 						ibuf[5]);
 
 			deb_info(1, "INT Key = 0x%08x", key);
-			rc_keydown(adap_to_d(adap)->rc_dev, RC_TYPE_NEC32, key,
-									0);
+			rc_keydown(adap_to_d(adap)->rc_dev, RC_PROTO_NEC32, key,
+				   0);
 			break;
 		case 0xbb:
 			switch (st->tuner_config) {
@@ -1232,7 +1232,7 @@ static int lme2510_get_stream_config(struct dvb_frontend *fe, u8 *ts_type,
 static int lme2510_get_rc_config(struct dvb_usb_device *d,
 	struct dvb_usb_rc *rc)
 {
-	rc->allowed_protos = RC_BIT_NEC32;
+	rc->allowed_protos = RC_PROTO_BIT_NEC32;
 	return 0;
 }
 
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index e16ca07acf1d..95a7b9123f8e 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -1631,24 +1631,24 @@ static int rtl2831u_rc_query(struct dvb_usb_device *d)
 		goto err;
 
 	if (buf[4] & 0x01) {
-		enum rc_type proto;
+		enum rc_proto proto;
 
 		if (buf[2] == (u8) ~buf[3]) {
 			if (buf[0] == (u8) ~buf[1]) {
 				/* NEC standard (16 bit) */
 				rc_code = RC_SCANCODE_NEC(buf[0], buf[2]);
-				proto = RC_TYPE_NEC;
+				proto = RC_PROTO_NEC;
 			} else {
 				/* NEC extended (24 bit) */
 				rc_code = RC_SCANCODE_NECX(buf[0] << 8 | buf[1],
 							   buf[2]);
-				proto = RC_TYPE_NECX;
+				proto = RC_PROTO_NECX;
 			}
 		} else {
 			/* NEC full (32 bit) */
 			rc_code = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 |
 						    buf[2] << 8  | buf[3]);
-			proto = RC_TYPE_NEC32;
+			proto = RC_PROTO_NEC32;
 		}
 
 		rc_keydown(d->rc_dev, proto, rc_code, 0);
@@ -1673,7 +1673,8 @@ static int rtl2831u_get_rc_config(struct dvb_usb_device *d,
 		struct dvb_usb_rc *rc)
 {
 	rc->map_name = RC_MAP_EMPTY;
-	rc->allowed_protos = RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32;
+	rc->allowed_protos = RC_PROTO_BIT_NEC | RC_PROTO_BIT_NECX |
+							RC_PROTO_BIT_NEC32;
 	rc->query = rtl2831u_rc_query;
 	rc->interval = 400;
 
@@ -1778,7 +1779,7 @@ static int rtl2832u_get_rc_config(struct dvb_usb_device *d,
 	/* load empty to enable rc */
 	if (!rc->map_name)
 		rc->map_name = RC_MAP_EMPTY;
-	rc->allowed_protos = RC_BIT_ALL_IR_DECODER;
+	rc->allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER;
 	rc->driver_type = RC_DRIVER_IR_RAW;
 	rc->query = rtl2832u_rc_query;
 	rc->interval = 200;
diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
index 99a3f3625944..37dea0adc695 100644
--- a/drivers/media/usb/dvb-usb/cxusb.c
+++ b/drivers/media/usb/dvb-usb/cxusb.c
@@ -458,7 +458,7 @@ static int cxusb_rc_query(struct dvb_usb_device *d)
 	cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
 
 	if (ircode[2] || ircode[3])
-		rc_keydown(d->rc_dev, RC_TYPE_NEC,
+		rc_keydown(d->rc_dev, RC_PROTO_NEC,
 			   RC_SCANCODE_NEC(~ircode[2] & 0xff, ircode[3]), 0);
 	return 0;
 }
@@ -473,7 +473,7 @@ static int cxusb_bluebird2_rc_query(struct dvb_usb_device *d)
 		return 0;
 
 	if (ircode[1] || ircode[2])
-		rc_keydown(d->rc_dev, RC_TYPE_NEC,
+		rc_keydown(d->rc_dev, RC_PROTO_NEC,
 			   RC_SCANCODE_NEC(~ircode[1] & 0xff, ircode[2]), 0);
 	return 0;
 }
@@ -486,7 +486,7 @@ static int cxusb_d680_dmb_rc_query(struct dvb_usb_device *d)
 		return 0;
 
 	if (ircode[0] || ircode[1])
-		rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN,
+		rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN,
 			   RC_SCANCODE_RC5(ircode[0], ircode[1]), 0);
 	return 0;
 }
@@ -1646,7 +1646,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
 		.rc_codes	= RC_MAP_DVICO_PORTABLE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1703,7 +1703,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
 		.rc_codes	= RC_MAP_DVICO_MCE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1768,7 +1768,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
 		.rc_codes	= RC_MAP_DVICO_PORTABLE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1824,7 +1824,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
 		.rc_codes	= RC_MAP_DVICO_PORTABLE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -1879,7 +1879,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
 		.rc_codes	= RC_MAP_DVICO_MCE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_bluebird2_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.num_device_descs = 1,
@@ -1933,7 +1933,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
 		.rc_codes	= RC_MAP_DVICO_PORTABLE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query       = cxusb_bluebird2_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.num_device_descs = 1,
@@ -1989,7 +1989,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_prope
 		.rc_codes	= RC_MAP_DVICO_PORTABLE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.num_device_descs = 1,
@@ -2088,7 +2088,7 @@ struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
 		.rc_codes	= RC_MAP_DVICO_MCE,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query	= cxusb_rc_query,
-		.allowed_protos = RC_BIT_NEC,
+		.allowed_protos = RC_PROTO_BIT_NEC,
 	},
 
 	.num_device_descs = 1,
@@ -2142,7 +2142,7 @@ static struct dvb_usb_device_properties cxusb_d680_dmb_properties = {
 		.rc_codes	= RC_MAP_D680_DMB,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query       = cxusb_d680_dmb_rc_query,
-		.allowed_protos = RC_BIT_UNKNOWN,
+		.allowed_protos = RC_PROTO_BIT_UNKNOWN,
 	},
 
 	.num_device_descs = 1,
@@ -2197,7 +2197,7 @@ static struct dvb_usb_device_properties cxusb_mygica_d689_properties = {
 		.rc_codes	= RC_MAP_D680_DMB,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query       = cxusb_d680_dmb_rc_query,
-		.allowed_protos = RC_BIT_UNKNOWN,
+		.allowed_protos = RC_PROTO_BIT_UNKNOWN,
 	},
 
 	.num_device_descs = 1,
@@ -2251,7 +2251,7 @@ static struct dvb_usb_device_properties cxusb_mygica_t230_properties = {
 		.rc_codes	= RC_MAP_TOTAL_MEDIA_IN_HAND_02,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query       = cxusb_d680_dmb_rc_query,
-		.allowed_protos = RC_BIT_UNKNOWN,
+		.allowed_protos = RC_PROTO_BIT_UNKNOWN,
 	},
 
 	.num_device_descs = 1,
@@ -2305,7 +2305,7 @@ static struct dvb_usb_device_properties cxusb_mygica_t230c_properties = {
 		.rc_codes	= RC_MAP_TOTAL_MEDIA_IN_HAND_02,
 		.module_name	= KBUILD_MODNAME,
 		.rc_query       = cxusb_d680_dmb_rc_query,
-		.allowed_protos = RC_BIT_UNKNOWN,
+		.allowed_protos = RC_PROTO_BIT_UNKNOWN,
 	},
 
 	.num_device_descs = 1,
diff --git a/drivers/media/usb/dvb-usb/dib0700.h b/drivers/media/usb/dvb-usb/dib0700.h
index 8fd8f5b489d2..f89ab3b5a6c4 100644
--- a/drivers/media/usb/dvb-usb/dib0700.h
+++ b/drivers/media/usb/dvb-usb/dib0700.h
@@ -64,7 +64,7 @@ extern int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff);
 extern struct i2c_algorithm dib0700_i2c_algo;
 extern int dib0700_identify_state(struct usb_device *udev, struct dvb_usb_device_properties *props,
 			struct dvb_usb_device_description **desc, int *cold);
-extern int dib0700_change_protocol(struct rc_dev *dev, u64 *rc_type);
+extern int dib0700_change_protocol(struct rc_dev *dev, u64 *rc_proto);
 extern int dib0700_set_i2c_speed(struct dvb_usb_device *d, u16 scl_kHz);
 
 extern int dib0700_device_count;
diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c
index bea1b4764a66..1ee7ec558293 100644
--- a/drivers/media/usb/dvb-usb/dib0700_core.c
+++ b/drivers/media/usb/dvb-usb/dib0700_core.c
@@ -638,7 +638,7 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 	return ret;
 }
 
-int dib0700_change_protocol(struct rc_dev *rc, u64 *rc_type)
+int dib0700_change_protocol(struct rc_dev *rc, u64 *rc_proto)
 {
 	struct dvb_usb_device *d = rc->priv;
 	struct dib0700_state *st = d->priv;
@@ -654,19 +654,19 @@ int dib0700_change_protocol(struct rc_dev *rc, u64 *rc_type)
 	st->buf[2] = 0;
 
 	/* Set the IR mode */
-	if (*rc_type & RC_BIT_RC5) {
+	if (*rc_proto & RC_PROTO_BIT_RC5) {
 		new_proto = 1;
-		*rc_type = RC_BIT_RC5;
-	} else if (*rc_type & RC_BIT_NEC) {
+		*rc_proto = RC_PROTO_BIT_RC5;
+	} else if (*rc_proto & RC_PROTO_BIT_NEC) {
 		new_proto = 0;
-		*rc_type = RC_BIT_NEC;
-	} else if (*rc_type & RC_BIT_RC6_MCE) {
+		*rc_proto = RC_PROTO_BIT_NEC;
+	} else if (*rc_proto & RC_PROTO_BIT_RC6_MCE) {
 		if (st->fw_version < 0x10200) {
 			ret = -EINVAL;
 			goto out;
 		}
 		new_proto = 2;
-		*rc_type = RC_BIT_RC6_MCE;
+		*rc_proto = RC_PROTO_BIT_RC6_MCE;
 	} else {
 		ret = -EINVAL;
 		goto out;
@@ -680,7 +680,7 @@ int dib0700_change_protocol(struct rc_dev *rc, u64 *rc_type)
 		goto out;
 	}
 
-	d->props.rc.core.protocol = *rc_type;
+	d->props.rc.core.protocol = *rc_proto;
 
 out:
 	mutex_unlock(&d->usb_mutex);
@@ -712,7 +712,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
 {
 	struct dvb_usb_device *d = purb->context;
 	struct dib0700_rc_response *poll_reply;
-	enum rc_type protocol;
+	enum rc_proto protocol;
 	u32 keycode;
 	u8 toggle;
 
@@ -745,7 +745,7 @@ static void dib0700_rc_urb_completion(struct urb *purb)
 		 purb->actual_length);
 
 	switch (d->props.rc.core.protocol) {
-	case RC_BIT_NEC:
+	case RC_PROTO_BIT_NEC:
 		toggle = 0;
 
 		/* NEC protocol sends repeat code as 0 0 0 FF */
@@ -764,25 +764,25 @@ static void dib0700_rc_urb_completion(struct urb *purb)
 						     poll_reply->nec.not_system << 16 |
 						     poll_reply->nec.data       << 8  |
 						     poll_reply->nec.not_data);
-			protocol = RC_TYPE_NEC32;
+			protocol = RC_PROTO_NEC32;
 		} else if ((poll_reply->nec.system ^ poll_reply->nec.not_system) != 0xff) {
 			deb_data("NEC extended protocol\n");
 			keycode = RC_SCANCODE_NECX(poll_reply->nec.system << 8 |
 						    poll_reply->nec.not_system,
 						    poll_reply->nec.data);
 
-			protocol = RC_TYPE_NECX;
+			protocol = RC_PROTO_NECX;
 		} else {
 			deb_data("NEC normal protocol\n");
 			keycode = RC_SCANCODE_NEC(poll_reply->nec.system,
 						   poll_reply->nec.data);
-			protocol = RC_TYPE_NEC;
+			protocol = RC_PROTO_NEC;
 		}
 
 		break;
 	default:
 		deb_data("RC5 protocol\n");
-		protocol = RC_TYPE_RC5;
+		protocol = RC_PROTO_RC5;
 		toggle = poll_reply->report_id;
 		keycode = RC_SCANCODE_RC5(poll_reply->rc5.system, poll_reply->rc5.data);
 
diff --git a/drivers/media/usb/dvb-usb/dib0700_devices.c b/drivers/media/usb/dvb-usb/dib0700_devices.c
index 6a57fc6d3472..6020170fe99a 100644
--- a/drivers/media/usb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/usb/dvb-usb/dib0700_devices.c
@@ -514,7 +514,7 @@ static int stk7700ph_tuner_attach(struct dvb_usb_adapter *adap)
  */
 static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
 {
-	enum rc_type protocol;
+	enum rc_proto protocol;
 	u32 scancode;
 	u8 toggle;
 	int i;
@@ -547,7 +547,7 @@ static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
 	dib0700_rc_setup(d, NULL); /* reset ir sensor data to prevent false events */
 
 	switch (d->props.rc.core.protocol) {
-	case RC_BIT_NEC:
+	case RC_PROTO_BIT_NEC:
 		/* NEC protocol sends repeat code as 0 0 0 FF */
 		if ((st->buf[3 - 2] == 0x00) && (st->buf[3 - 3] == 0x00) &&
 		    (st->buf[3] == 0xff)) {
@@ -555,14 +555,14 @@ static int dib0700_rc_query_old_firmware(struct dvb_usb_device *d)
 			return 0;
 		}
 
-		protocol = RC_TYPE_NEC;
+		protocol = RC_PROTO_NEC;
 		scancode = RC_SCANCODE_NEC(st->buf[3 - 2], st->buf[3 - 3]);
 		toggle = 0;
 		break;
 
 	default:
 		/* RC-5 protocol changes toggle bit on new keypress */
-		protocol = RC_TYPE_RC5;
+		protocol = RC_PROTO_RC5;
 		scancode = RC_SCANCODE_RC5(st->buf[3 - 2], st->buf[3 - 3]);
 		toggle = st->buf[3 - 1];
 		break;
@@ -3909,9 +3909,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_interval      = DEFAULT_RC_INTERVAL,
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -3949,9 +3949,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_interval      = DEFAULT_RC_INTERVAL,
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4014,9 +4014,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_interval      = DEFAULT_RC_INTERVAL,
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4059,9 +4059,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4140,9 +4140,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4185,9 +4185,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4242,9 +4242,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4308,9 +4308,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4357,9 +4357,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_NEC_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4430,9 +4430,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4466,9 +4466,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4542,9 +4542,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4586,9 +4586,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_NEC_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4635,9 +4635,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4672,9 +4672,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4709,9 +4709,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4746,9 +4746,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4783,9 +4783,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4820,9 +4820,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4871,9 +4871,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4906,9 +4906,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4943,9 +4943,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -4981,9 +4981,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name	  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-					    RC_BIT_RC6_MCE |
-					    RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+					    RC_PROTO_BIT_RC6_MCE |
+					    RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	}, { DIB0700_DEFAULT_DEVICE_PROPERTIES,
@@ -5035,9 +5035,9 @@ struct dvb_usb_device_properties dib0700_devices[] = {
 			.rc_codes         = RC_MAP_DIB0700_RC5_TABLE,
 			.module_name  = "dib0700",
 			.rc_query         = dib0700_rc_query_old_firmware,
-			.allowed_protos   = RC_BIT_RC5 |
-				RC_BIT_RC6_MCE |
-				RC_BIT_NEC,
+			.allowed_protos   = RC_PROTO_BIT_RC5 |
+				RC_PROTO_BIT_RC6_MCE |
+				RC_PROTO_BIT_NEC,
 			.change_protocol  = dib0700_change_protocol,
 		},
 	},
diff --git a/drivers/media/usb/dvb-usb/dtt200u.c b/drivers/media/usb/dvb-usb/dtt200u.c
index fcbff7fb0c4e..512370786696 100644
--- a/drivers/media/usb/dvb-usb/dtt200u.c
+++ b/drivers/media/usb/dvb-usb/dtt200u.c
@@ -100,14 +100,14 @@ static int dtt200u_rc_query(struct dvb_usb_device *d)
 		goto ret;
 
 	if (st->data[0] == 1) {
-		enum rc_type proto = RC_TYPE_NEC;
+		enum rc_proto proto = RC_PROTO_NEC;
 
 		scancode = st->data[1];
 		if ((u8) ~st->data[1] != st->data[2]) {
 			/* Extended NEC */
 			scancode = scancode << 8;
 			scancode |= st->data[2];
-			proto = RC_TYPE_NECX;
+			proto = RC_PROTO_NECX;
 		}
 		scancode = scancode << 8;
 		scancode |= st->data[3];
@@ -213,7 +213,7 @@ static struct dvb_usb_device_properties dtt200u_properties = {
 		.rc_interval     = 300,
 		.rc_codes        = RC_MAP_DTT200U,
 		.rc_query        = dtt200u_rc_query,
-		.allowed_protos  = RC_BIT_NEC,
+		.allowed_protos  = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -265,7 +265,7 @@ static struct dvb_usb_device_properties wt220u_properties = {
 		.rc_interval     = 300,
 		.rc_codes        = RC_MAP_DTT200U,
 		.rc_query        = dtt200u_rc_query,
-		.allowed_protos  = RC_BIT_NEC,
+		.allowed_protos  = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -317,7 +317,7 @@ static struct dvb_usb_device_properties wt220u_fc_properties = {
 		.rc_interval     = 300,
 		.rc_codes        = RC_MAP_DTT200U,
 		.rc_query        = dtt200u_rc_query,
-		.allowed_protos  = RC_BIT_NEC,
+		.allowed_protos  = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
@@ -369,7 +369,7 @@ static struct dvb_usb_device_properties wt220u_zl0353_properties = {
 		.rc_interval     = 300,
 		.rc_codes        = RC_MAP_DTT200U,
 		.rc_query        = dtt200u_rc_query,
-		.allowed_protos  = RC_BIT_NEC,
+		.allowed_protos  = RC_PROTO_BIT_NEC,
 	},
 
 	.generic_bulk_ctrl_endpoint = 0x01,
diff --git a/drivers/media/usb/dvb-usb/dvb-usb.h b/drivers/media/usb/dvb-usb/dvb-usb.h
index 67f898b6f6d0..72468fdffa18 100644
--- a/drivers/media/usb/dvb-usb/dvb-usb.h
+++ b/drivers/media/usb/dvb-usb/dvb-usb.h
@@ -202,7 +202,7 @@ struct dvb_rc {
 	u64 protocol;
 	u64 allowed_protos;
 	enum rc_driver_type driver_type;
-	int (*change_protocol)(struct rc_dev *dev, u64 *rc_type);
+	int (*change_protocol)(struct rc_dev *dev, u64 *rc_proto);
 	char *module_name;
 	int (*rc_query) (struct dvb_usb_device *d);
 	int rc_interval;
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 57b187240110..11109b1e641f 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -1671,7 +1671,7 @@ static int dw2102_rc_query(struct dvb_usb_device *d)
 		if (msg.buf[0] != 0xff) {
 			deb_rc("%s: rc code: %x, %x\n",
 					__func__, key[0], key[1]);
-			rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0], 0);
+			rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0], 0);
 		}
 	}
 
@@ -1692,7 +1692,8 @@ static int prof_rc_query(struct dvb_usb_device *d)
 		if (msg.buf[0] != 0xff) {
 			deb_rc("%s: rc code: %x, %x\n",
 					__func__, key[0], key[1]);
-			rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0]^0xff, 0);
+			rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0] ^ 0xff,
+				   0);
 		}
 	}
 
@@ -1713,7 +1714,7 @@ static int su3000_rc_query(struct dvb_usb_device *d)
 		if (msg.buf[0] != 0xff) {
 			deb_rc("%s: rc code: %x, %x\n",
 					__func__, key[0], key[1]);
-			rc_keydown(d->rc_dev, RC_TYPE_RC5,
+			rc_keydown(d->rc_dev, RC_PROTO_RC5,
 				   RC_SCANCODE_RC5(key[1], key[0]), 0);
 		}
 	}
@@ -1912,7 +1913,7 @@ static struct dvb_usb_device_properties dw2102_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_DM1105_NEC,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_NEC,
+		.allowed_protos   = RC_PROTO_BIT_NEC,
 		.rc_query = dw2102_rc_query,
 	},
 
@@ -1967,7 +1968,7 @@ static struct dvb_usb_device_properties dw2104_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_DM1105_NEC,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_NEC,
+		.allowed_protos   = RC_PROTO_BIT_NEC,
 		.rc_query = dw2102_rc_query,
 	},
 
@@ -2018,7 +2019,7 @@ static struct dvb_usb_device_properties dw3101_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_DM1105_NEC,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_NEC,
+		.allowed_protos   = RC_PROTO_BIT_NEC,
 		.rc_query = dw2102_rc_query,
 	},
 
@@ -2067,7 +2068,7 @@ static struct dvb_usb_device_properties s6x0_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_TEVII_NEC,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_NEC,
+		.allowed_protos   = RC_PROTO_BIT_NEC,
 		.rc_query = dw2102_rc_query,
 	},
 
@@ -2161,7 +2162,7 @@ static struct dvb_usb_device_properties su3000_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_SU3000,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_RC5,
+		.allowed_protos   = RC_PROTO_BIT_RC5,
 		.rc_query = su3000_rc_query,
 	},
 
@@ -2230,7 +2231,7 @@ static struct dvb_usb_device_properties t220_properties = {
 		.rc_interval = 150,
 		.rc_codes = RC_MAP_SU3000,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_RC5,
+		.allowed_protos   = RC_PROTO_BIT_RC5,
 		.rc_query = su3000_rc_query,
 	},
 
@@ -2279,7 +2280,7 @@ static struct dvb_usb_device_properties tt_s2_4600_properties = {
 		.rc_interval = 250,
 		.rc_codes = RC_MAP_TT_1500,
 		.module_name = "dw2102",
-		.allowed_protos   = RC_BIT_RC5,
+		.allowed_protos   = RC_PROTO_BIT_RC5,
 		.rc_query = su3000_rc_query,
 	},
 
diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/m920x.c
index 70672e1e5ec7..32081c2ce0da 100644
--- a/drivers/media/usb/dvb-usb/m920x.c
+++ b/drivers/media/usb/dvb-usb/m920x.c
@@ -241,7 +241,7 @@ static int m920x_rc_core_query(struct dvb_usb_device *d)
 	else if (state == REMOTE_KEY_REPEAT)
 		rc_repeat(d->rc_dev);
 	else
-		rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, rc_state[1], 0);
+		rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, rc_state[1], 0);
 
 out:
 	kfree(rc_state);
@@ -1208,7 +1208,7 @@ static struct dvb_usb_device_properties vp7049_properties = {
 		.rc_interval    = 150,
 		.rc_codes       = RC_MAP_TWINHAN_VP1027_DVBS,
 		.rc_query       = m920x_rc_core_query,
-		.allowed_protos = RC_BIT_UNKNOWN,
+		.allowed_protos = RC_PROTO_BIT_UNKNOWN,
 	},
 
 	.size_of_priv     = sizeof(struct m920x_state),
diff --git a/drivers/media/usb/dvb-usb/pctv452e.c b/drivers/media/usb/dvb-usb/pctv452e.c
index d54ebe7e0215..601ade7ca48d 100644
--- a/drivers/media/usb/dvb-usb/pctv452e.c
+++ b/drivers/media/usb/dvb-usb/pctv452e.c
@@ -600,7 +600,7 @@ static int pctv452e_rc_query(struct dvb_usb_device *d)
 			info("%s: cmd=0x%02x sys=0x%02x\n",
 				__func__, rx[6], rx[7]);
 
-		rc_keydown(d->rc_dev, RC_TYPE_RC5, state->last_rc_key, 0);
+		rc_keydown(d->rc_dev, RC_PROTO_RC5, state->last_rc_key, 0);
 	} else if (state->last_rc_key) {
 		rc_keyup(d->rc_dev);
 		state->last_rc_key = 0;
@@ -958,7 +958,7 @@ static struct dvb_usb_device_properties pctv452e_properties = {
 
 	.rc.core = {
 		.rc_codes	= RC_MAP_DIB0700_RC5_TABLE,
-		.allowed_protos	= RC_BIT_RC5,
+		.allowed_protos	= RC_PROTO_BIT_RC5,
 		.rc_query	= pctv452e_rc_query,
 		.rc_interval	= 100,
 	},
@@ -1011,7 +1011,7 @@ static struct dvb_usb_device_properties tt_connect_s2_3600_properties = {
 
 	.rc.core = {
 		.rc_codes	= RC_MAP_TT_1500,
-		.allowed_protos	= RC_BIT_RC5,
+		.allowed_protos	= RC_PROTO_BIT_RC5,
 		.rc_query	= pctv452e_rc_query,
 		.rc_interval	= 100,
 	},
diff --git a/drivers/media/usb/dvb-usb/technisat-usb2.c b/drivers/media/usb/dvb-usb/technisat-usb2.c
index 9f7dd1afcb15..18d0f8f5283f 100644
--- a/drivers/media/usb/dvb-usb/technisat-usb2.c
+++ b/drivers/media/usb/dvb-usb/technisat-usb2.c
@@ -749,7 +749,7 @@ static struct dvb_usb_device_properties technisat_usb2_devices = {
 		.rc_codes    = RC_MAP_TECHNISAT_USB2,
 		.module_name = "technisat-usb2",
 		.rc_query    = technisat_usb2_rc_query,
-		.allowed_protos = RC_BIT_ALL_IR_DECODER,
+		.allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER,
 		.driver_type    = RC_DRIVER_IR_RAW,
 	}
 };
diff --git a/drivers/media/usb/dvb-usb/ttusb2.c b/drivers/media/usb/dvb-usb/ttusb2.c
index 9e0d6a4166d2..e7020f245f53 100644
--- a/drivers/media/usb/dvb-usb/ttusb2.c
+++ b/drivers/media/usb/dvb-usb/ttusb2.c
@@ -459,7 +459,7 @@ static int tt3650_rc_query(struct dvb_usb_device *d)
 		/* got a "press" event */
 		st->last_rc_key = RC_SCANCODE_RC5(rx[3], rx[2]);
 		deb_info("%s: cmd=0x%02x sys=0x%02x\n", __func__, rx[2], rx[3]);
-		rc_keydown(d->rc_dev, RC_TYPE_RC5, st->last_rc_key, rx[1]);
+		rc_keydown(d->rc_dev, RC_PROTO_RC5, st->last_rc_key, rx[1]);
 	} else if (st->last_rc_key) {
 		rc_keyup(d->rc_dev);
 		st->last_rc_key = 0;
@@ -766,7 +766,7 @@ static struct dvb_usb_device_properties ttusb2_properties_ct3650 = {
 		.rc_interval      = 150, /* Less than IR_KEYPRESS_TIMEOUT */
 		.rc_codes         = RC_MAP_TT_1500,
 		.rc_query         = tt3650_rc_query,
-		.allowed_protos   = RC_BIT_RC5,
+		.allowed_protos   = RC_PROTO_BIT_RC5,
 	},
 
 	.num_adapters = 1,
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index d8746b96a0f8..046223de1e91 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -55,7 +55,7 @@ struct em28xx_ir_poll_result {
 	unsigned int toggle_bit:1;
 	unsigned int read_count:7;
 
-	enum rc_type protocol;
+	enum rc_proto protocol;
 	u32 scancode;
 };
 
@@ -70,11 +70,12 @@ struct em28xx_IR {
 	struct delayed_work work;
 	unsigned int full_code:1;
 	unsigned int last_readcount;
-	u64 rc_type;
+	u64 rc_proto;
 
 	struct i2c_client *i2c_client;
 
-	int  (*get_key_i2c)(struct i2c_client *ir, enum rc_type *protocol, u32 *scancode);
+	int  (*get_key_i2c)(struct i2c_client *ir, enum rc_proto *protocol,
+			    u32 *scancode);
 	int  (*get_key)(struct em28xx_IR *, struct em28xx_ir_poll_result *);
 };
 
@@ -83,7 +84,7 @@ struct em28xx_IR {
  **********************************************************/
 
 static int em28xx_get_key_terratec(struct i2c_client *i2c_dev,
-				   enum rc_type *protocol, u32 *scancode)
+				   enum rc_proto *protocol, u32 *scancode)
 {
 	unsigned char b;
 
@@ -101,13 +102,13 @@ static int em28xx_get_key_terratec(struct i2c_client *i2c_dev,
 		/* keep old data */
 		return 1;
 
-	*protocol = RC_TYPE_UNKNOWN;
+	*protocol = RC_PROTO_UNKNOWN;
 	*scancode = b;
 	return 1;
 }
 
 static int em28xx_get_key_em_haup(struct i2c_client *i2c_dev,
-				  enum rc_type *protocol, u32 *scancode)
+				  enum rc_proto *protocol, u32 *scancode)
 {
 	unsigned char buf[2];
 	int size;
@@ -131,13 +132,14 @@ static int em28xx_get_key_em_haup(struct i2c_client *i2c_dev,
 	 * So, the code translation is not complete. Yet, it is enough to
 	 * work with the provided RC5 IR.
 	 */
-	*protocol = RC_TYPE_RC5;
+	*protocol = RC_PROTO_RC5;
 	*scancode = (bitrev8(buf[1]) & 0x1f) << 8 | bitrev8(buf[0]) >> 2;
 	return 1;
 }
 
 static int em28xx_get_key_pinnacle_usb_grey(struct i2c_client *i2c_dev,
-					    enum rc_type *protocol, u32 *scancode)
+					    enum rc_proto *protocol,
+					    u32 *scancode)
 {
 	unsigned char buf[3];
 
@@ -149,13 +151,14 @@ static int em28xx_get_key_pinnacle_usb_grey(struct i2c_client *i2c_dev,
 	if (buf[0] != 0x00)
 		return 0;
 
-	*protocol = RC_TYPE_UNKNOWN;
+	*protocol = RC_PROTO_UNKNOWN;
 	*scancode = buf[2] & 0x3f;
 	return 1;
 }
 
 static int em28xx_get_key_winfast_usbii_deluxe(struct i2c_client *i2c_dev,
-					       enum rc_type *protocol, u32 *scancode)
+					       enum rc_proto *protocol,
+					       u32 *scancode)
 {
 	unsigned char subaddr, keydetect, key;
 
@@ -175,7 +178,7 @@ static int em28xx_get_key_winfast_usbii_deluxe(struct i2c_client *i2c_dev,
 	if (key == 0x00)
 		return 0;
 
-	*protocol = RC_TYPE_UNKNOWN;
+	*protocol = RC_PROTO_UNKNOWN;
 	*scancode = key;
 	return 1;
 }
@@ -207,19 +210,19 @@ static int default_polling_getkey(struct em28xx_IR *ir,
 	poll_result->read_count = (msg[0] & 0x7f);
 
 	/* Remote Control Address/Data (Regs 0x46/0x47) */
-	switch (ir->rc_type) {
-	case RC_BIT_RC5:
-		poll_result->protocol = RC_TYPE_RC5;
+	switch (ir->rc_proto) {
+	case RC_PROTO_BIT_RC5:
+		poll_result->protocol = RC_PROTO_RC5;
 		poll_result->scancode = RC_SCANCODE_RC5(msg[1], msg[2]);
 		break;
 
-	case RC_BIT_NEC:
-		poll_result->protocol = RC_TYPE_NEC;
+	case RC_PROTO_BIT_NEC:
+		poll_result->protocol = RC_PROTO_NEC;
 		poll_result->scancode = RC_SCANCODE_NEC(msg[1], msg[2]);
 		break;
 
 	default:
-		poll_result->protocol = RC_TYPE_UNKNOWN;
+		poll_result->protocol = RC_PROTO_UNKNOWN;
 		poll_result->scancode = msg[1] << 8 | msg[2];
 		break;
 	}
@@ -252,37 +255,37 @@ static int em2874_polling_getkey(struct em28xx_IR *ir,
 	 * Remote Control Address (Reg 0x52)
 	 * Remote Control Data (Reg 0x53-0x55)
 	 */
-	switch (ir->rc_type) {
-	case RC_BIT_RC5:
-		poll_result->protocol = RC_TYPE_RC5;
+	switch (ir->rc_proto) {
+	case RC_PROTO_BIT_RC5:
+		poll_result->protocol = RC_PROTO_RC5;
 		poll_result->scancode = RC_SCANCODE_RC5(msg[1], msg[2]);
 		break;
 
-	case RC_BIT_NEC:
+	case RC_PROTO_BIT_NEC:
 		poll_result->scancode = msg[1] << 8 | msg[2];
 		if ((msg[3] ^ msg[4]) != 0xff) {	/* 32 bits NEC */
-			poll_result->protocol = RC_TYPE_NEC32;
+			poll_result->protocol = RC_PROTO_NEC32;
 			poll_result->scancode = RC_SCANCODE_NEC32((msg[1] << 24) |
 								  (msg[2] << 16) |
 								  (msg[3] << 8)  |
 								  (msg[4]));
 		} else if ((msg[1] ^ msg[2]) != 0xff) {	/* 24 bits NEC */
-			poll_result->protocol = RC_TYPE_NECX;
+			poll_result->protocol = RC_PROTO_NECX;
 			poll_result->scancode = RC_SCANCODE_NECX(msg[1] << 8 |
 								 msg[2], msg[3]);
 		} else {				/* Normal NEC */
-			poll_result->protocol = RC_TYPE_NEC;
+			poll_result->protocol = RC_PROTO_NEC;
 			poll_result->scancode = RC_SCANCODE_NEC(msg[1], msg[3]);
 		}
 		break;
 
-	case RC_BIT_RC6_0:
-		poll_result->protocol = RC_TYPE_RC6_0;
+	case RC_PROTO_BIT_RC6_0:
+		poll_result->protocol = RC_PROTO_RC6_0;
 		poll_result->scancode = RC_SCANCODE_RC6_0(msg[1], msg[2]);
 		break;
 
 	default:
-		poll_result->protocol = RC_TYPE_UNKNOWN;
+		poll_result->protocol = RC_PROTO_UNKNOWN;
 		poll_result->scancode = (msg[1] << 24) | (msg[2] << 16) |
 					(msg[3] << 8)  | msg[4];
 		break;
@@ -298,7 +301,7 @@ static int em2874_polling_getkey(struct em28xx_IR *ir,
 static int em28xx_i2c_ir_handle_key(struct em28xx_IR *ir)
 {
 	static u32 scancode;
-	enum rc_type protocol;
+	enum rc_proto protocol;
 	int rc;
 
 	rc = ir->get_key_i2c(ir->i2c_client, &protocol, &scancode);
@@ -338,7 +341,7 @@ static void em28xx_ir_handle_key(struct em28xx_IR *ir)
 				   poll_result.toggle_bit);
 		else
 			rc_keydown(ir->rc,
-				   RC_TYPE_UNKNOWN,
+				   RC_PROTO_UNKNOWN,
 				   poll_result.scancode & 0xff,
 				   poll_result.toggle_bit);
 
@@ -383,70 +386,71 @@ static void em28xx_ir_stop(struct rc_dev *rc)
 	cancel_delayed_work_sync(&ir->work);
 }
 
-static int em2860_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_type)
+static int em2860_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)
 {
 	struct em28xx_IR *ir = rc_dev->priv;
 	struct em28xx *dev = ir->dev;
 
 	/* Adjust xclk based on IR table for RC5/NEC tables */
-	if (*rc_type & RC_BIT_RC5) {
+	if (*rc_proto & RC_PROTO_BIT_RC5) {
 		dev->board.xclk |= EM28XX_XCLK_IR_RC5_MODE;
 		ir->full_code = 1;
-		*rc_type = RC_BIT_RC5;
-	} else if (*rc_type & RC_BIT_NEC) {
+		*rc_proto = RC_PROTO_BIT_RC5;
+	} else if (*rc_proto & RC_PROTO_BIT_NEC) {
 		dev->board.xclk &= ~EM28XX_XCLK_IR_RC5_MODE;
 		ir->full_code = 1;
-		*rc_type = RC_BIT_NEC;
-	} else if (*rc_type & RC_BIT_UNKNOWN) {
-		*rc_type = RC_BIT_UNKNOWN;
+		*rc_proto = RC_PROTO_BIT_NEC;
+	} else if (*rc_proto & RC_PROTO_BIT_UNKNOWN) {
+		*rc_proto = RC_PROTO_BIT_UNKNOWN;
 	} else {
-		*rc_type = ir->rc_type;
+		*rc_proto = ir->rc_proto;
 		return -EINVAL;
 	}
 	em28xx_write_reg_bits(dev, EM28XX_R0F_XCLK, dev->board.xclk,
 			      EM28XX_XCLK_IR_RC5_MODE);
 
-	ir->rc_type = *rc_type;
+	ir->rc_proto = *rc_proto;
 
 	return 0;
 }
 
-static int em2874_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_type)
+static int em2874_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)
 {
 	struct em28xx_IR *ir = rc_dev->priv;
 	struct em28xx *dev = ir->dev;
 	u8 ir_config = EM2874_IR_RC5;
 
 	/* Adjust xclk and set type based on IR table for RC5/NEC/RC6 tables */
-	if (*rc_type & RC_BIT_RC5) {
+	if (*rc_proto & RC_PROTO_BIT_RC5) {
 		dev->board.xclk |= EM28XX_XCLK_IR_RC5_MODE;
 		ir->full_code = 1;
-		*rc_type = RC_BIT_RC5;
-	} else if (*rc_type & RC_BIT_NEC) {
+		*rc_proto = RC_PROTO_BIT_RC5;
+	} else if (*rc_proto & RC_PROTO_BIT_NEC) {
 		dev->board.xclk &= ~EM28XX_XCLK_IR_RC5_MODE;
 		ir_config = EM2874_IR_NEC | EM2874_IR_NEC_NO_PARITY;
 		ir->full_code = 1;
-		*rc_type = RC_BIT_NEC;
-	} else if (*rc_type & RC_BIT_RC6_0) {
+		*rc_proto = RC_PROTO_BIT_NEC;
+	} else if (*rc_proto & RC_PROTO_BIT_RC6_0) {
 		dev->board.xclk |= EM28XX_XCLK_IR_RC5_MODE;
 		ir_config = EM2874_IR_RC6_MODE_0;
 		ir->full_code = 1;
-		*rc_type = RC_BIT_RC6_0;
-	} else if (*rc_type & RC_BIT_UNKNOWN) {
-		*rc_type = RC_BIT_UNKNOWN;
+		*rc_proto = RC_PROTO_BIT_RC6_0;
+	} else if (*rc_proto & RC_PROTO_BIT_UNKNOWN) {
+		*rc_proto = RC_PROTO_BIT_UNKNOWN;
 	} else {
-		*rc_type = ir->rc_type;
+		*rc_proto = ir->rc_proto;
 		return -EINVAL;
 	}
 	em28xx_write_regs(dev, EM2874_R50_IR_CONFIG, &ir_config, 1);
 	em28xx_write_reg_bits(dev, EM28XX_R0F_XCLK, dev->board.xclk,
 			      EM28XX_XCLK_IR_RC5_MODE);
 
-	ir->rc_type = *rc_type;
+	ir->rc_proto = *rc_proto;
 
 	return 0;
 }
-static int em28xx_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_type)
+
+static int em28xx_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_proto)
 {
 	struct em28xx_IR *ir = rc_dev->priv;
 	struct em28xx *dev = ir->dev;
@@ -455,12 +459,12 @@ static int em28xx_ir_change_protocol(struct rc_dev *rc_dev, u64 *rc_type)
 	switch (dev->chip_id) {
 	case CHIP_ID_EM2860:
 	case CHIP_ID_EM2883:
-		return em2860_ir_change_protocol(rc_dev, rc_type);
+		return em2860_ir_change_protocol(rc_dev, rc_proto);
 	case CHIP_ID_EM2884:
 	case CHIP_ID_EM2874:
 	case CHIP_ID_EM28174:
 	case CHIP_ID_EM28178:
-		return em2874_ir_change_protocol(rc_dev, rc_type);
+		return em2874_ir_change_protocol(rc_dev, rc_proto);
 	default:
 		dev_err(&ir->dev->intf->dev,
 			"Unrecognized em28xx chip id 0x%02x: IR not supported\n",
@@ -686,7 +690,7 @@ static int em28xx_ir_init(struct em28xx *dev)
 	struct em28xx_IR *ir;
 	struct rc_dev *rc;
 	int err = -ENOMEM;
-	u64 rc_type;
+	u64 rc_proto;
 	u16 i2c_rc_dev_addr = 0;
 
 	if (dev->is_audio_only) {
@@ -749,7 +753,7 @@ static int em28xx_ir_init(struct em28xx *dev)
 		case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
 			rc->map_name = RC_MAP_HAUPPAUGE;
 			ir->get_key_i2c = em28xx_get_key_em_haup;
-			rc->allowed_protocols = RC_BIT_RC5;
+			rc->allowed_protocols = RC_PROTO_BIT_RC5;
 			break;
 		case EM2820_BOARD_LEADTEK_WINFAST_USBII_DELUXE:
 			rc->map_name = RC_MAP_WINFAST_USBII_DELUXE;
@@ -771,7 +775,8 @@ static int em28xx_ir_init(struct em28xx *dev)
 		switch (dev->chip_id) {
 		case CHIP_ID_EM2860:
 		case CHIP_ID_EM2883:
-			rc->allowed_protocols = RC_BIT_RC5 | RC_BIT_NEC;
+			rc->allowed_protocols = RC_PROTO_BIT_RC5 |
+						RC_PROTO_BIT_NEC;
 			ir->get_key = default_polling_getkey;
 			break;
 		case CHIP_ID_EM2884:
@@ -779,8 +784,9 @@ static int em28xx_ir_init(struct em28xx *dev)
 		case CHIP_ID_EM28174:
 		case CHIP_ID_EM28178:
 			ir->get_key = em2874_polling_getkey;
-			rc->allowed_protocols = RC_BIT_RC5 | RC_BIT_NEC |
-				RC_BIT_NECX | RC_BIT_NEC32 | RC_BIT_RC6_0;
+			rc->allowed_protocols = RC_PROTO_BIT_RC5 |
+				RC_PROTO_BIT_NEC | RC_PROTO_BIT_NECX |
+				RC_PROTO_BIT_NEC32 | RC_PROTO_BIT_RC6_0;
 			break;
 		default:
 			err = -ENODEV;
@@ -791,8 +797,8 @@ static int em28xx_ir_init(struct em28xx *dev)
 		rc->map_name = dev->board.ir_codes;
 
 		/* By default, keep protocol field untouched */
-		rc_type = RC_BIT_UNKNOWN;
-		err = em28xx_ir_change_protocol(rc, &rc_type);
+		rc_proto = RC_PROTO_BIT_UNKNOWN;
+		err = em28xx_ir_change_protocol(rc, &rc_proto);
 		if (err)
 			goto error;
 	}
diff --git a/drivers/media/usb/hdpvr/hdpvr-i2c.c b/drivers/media/usb/hdpvr/hdpvr-i2c.c
index fcab55038d99..b9074b978ae3 100644
--- a/drivers/media/usb/hdpvr/hdpvr-i2c.c
+++ b/drivers/media/usb/hdpvr/hdpvr-i2c.c
@@ -55,7 +55,8 @@ struct i2c_client *hdpvr_register_ir_rx_i2c(struct hdpvr_device *dev)
 	/* Our default information for ir-kbd-i2c.c to use */
 	init_data->ir_codes = RC_MAP_HAUPPAUGE;
 	init_data->internal_get_key_func = IR_KBD_GET_KEY_HAUP_XVR;
-	init_data->type = RC_BIT_RC5 | RC_BIT_RC6_MCE | RC_BIT_RC6_6A_32;
+	init_data->type = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC6_MCE |
+			  RC_PROTO_BIT_RC6_6A_32;
 	init_data->name = "HD-PVR";
 	init_data->polling_interval = 405; /* ms, duplicated from Windows */
 	hdpvr_ir_rx_i2c_board_info.platform_data = init_data;
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
index 20a52b785fff..e3c8f9414e45 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
@@ -567,7 +567,7 @@ static void pvr2_i2c_register_ir(struct pvr2_hdw *hdw)
 	case PVR2_IR_SCHEME_29XXX: /* Original 29xxx device */
 		init_data->ir_codes              = RC_MAP_HAUPPAUGE;
 		init_data->internal_get_key_func = IR_KBD_GET_KEY_HAUP;
-		init_data->type                  = RC_BIT_RC5;
+		init_data->type                  = RC_PROTO_BIT_RC5;
 		init_data->name                  = hdw->hdw_desc->description;
 		init_data->polling_interval      = 100; /* ms From ir-kbd-i2c */
 		/* IR Receiver */
@@ -580,11 +580,11 @@ static void pvr2_i2c_register_ir(struct pvr2_hdw *hdw)
 		break;
 	case PVR2_IR_SCHEME_ZILOG:     /* HVR-1950 style */
 	case PVR2_IR_SCHEME_24XXX_MCE: /* 24xxx MCE device */
-		init_data->ir_codes              = RC_MAP_HAUPPAUGE;
+		init_data->ir_codes = RC_MAP_HAUPPAUGE;
 		init_data->internal_get_key_func = IR_KBD_GET_KEY_HAUP_XVR;
-		init_data->type                  = RC_BIT_RC5 | RC_BIT_RC6_MCE |
-							RC_BIT_RC6_6A_32;
-		init_data->name                  = hdw->hdw_desc->description;
+		init_data->type = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC6_MCE |
+							RC_PROTO_BIT_RC6_6A_32;
+		init_data->name = hdw->hdw_desc->description;
 		/* IR Receiver */
 		info.addr          = 0x71;
 		info.platform_data = init_data;
diff --git a/drivers/media/usb/tm6000/tm6000-input.c b/drivers/media/usb/tm6000/tm6000-input.c
index 83e33aef0105..91889ad9cdd7 100644
--- a/drivers/media/usb/tm6000/tm6000-input.c
+++ b/drivers/media/usb/tm6000/tm6000-input.c
@@ -66,7 +66,7 @@ struct tm6000_IR {
 	struct urb		*int_urb;
 
 	/* IR device properties */
-	u64			rc_type;
+	u64			rc_proto;
 };
 
 void tm6000_ir_wait(struct tm6000_core *dev, u8 state)
@@ -103,13 +103,13 @@ static int tm6000_ir_config(struct tm6000_IR *ir)
 	 * IR, in order to discard such decoding
 	 */
 
-	switch (ir->rc_type) {
-	case RC_BIT_NEC:
+	switch (ir->rc_proto) {
+	case RC_PROTO_BIT_NEC:
 		leader = 900;	/* ms */
 		pulse  = 700;	/* ms - the actual value would be 562 */
 		break;
 	default:
-	case RC_BIT_RC5:
+	case RC_PROTO_BIT_RC5:
 		leader = 900;	/* ms - from the NEC decoding */
 		pulse  = 1780;	/* ms - The actual value would be 1776 */
 		break;
@@ -117,12 +117,12 @@ static int tm6000_ir_config(struct tm6000_IR *ir)
 
 	pulse = ir_clock_mhz * pulse;
 	leader = ir_clock_mhz * leader;
-	if (ir->rc_type == RC_BIT_NEC)
+	if (ir->rc_proto == RC_PROTO_BIT_NEC)
 		leader = leader | 0x8000;
 
 	dprintk(2, "%s: %s, %d MHz, leader = 0x%04x, pulse = 0x%06x \n",
 		__func__,
-		(ir->rc_type == RC_BIT_NEC) ? "NEC" : "RC-5",
+		(ir->rc_proto == RC_PROTO_BIT_NEC) ? "NEC" : "RC-5",
 		ir_clock_mhz, leader, pulse);
 
 	/* Remote WAKEUP = enable, normal mode, from IR decoder output */
@@ -162,24 +162,24 @@ static void tm6000_ir_keydown(struct tm6000_IR *ir,
 {
 	u8 device, command;
 	u32 scancode;
-	enum rc_type protocol;
+	enum rc_proto protocol;
 
 	if (len < 1)
 		return;
 
 	command = buf[0];
 	device = (len > 1 ? buf[1] : 0x0);
-	switch (ir->rc_type) {
-	case RC_BIT_RC5:
-		protocol = RC_TYPE_RC5;
+	switch (ir->rc_proto) {
+	case RC_PROTO_BIT_RC5:
+		protocol = RC_PROTO_RC5;
 		scancode = RC_SCANCODE_RC5(device, command);
 		break;
-	case RC_BIT_NEC:
-		protocol = RC_TYPE_NEC;
+	case RC_PROTO_BIT_NEC:
+		protocol = RC_PROTO_NEC;
 		scancode = RC_SCANCODE_NEC(device, command);
 		break;
 	default:
-		protocol = RC_TYPE_OTHER;
+		protocol = RC_PROTO_OTHER;
 		scancode = RC_SCANCODE_OTHER(device << 8 | command);
 		break;
 	}
@@ -311,7 +311,7 @@ static void tm6000_ir_stop(struct rc_dev *rc)
 	cancel_delayed_work_sync(&ir->work);
 }
 
-static int tm6000_ir_change_protocol(struct rc_dev *rc, u64 *rc_type)
+static int tm6000_ir_change_protocol(struct rc_dev *rc, u64 *rc_proto)
 {
 	struct tm6000_IR *ir = rc->priv;
 
@@ -320,7 +320,7 @@ static int tm6000_ir_change_protocol(struct rc_dev *rc, u64 *rc_type)
 
 	dprintk(2, "%s\n",__func__);
 
-	ir->rc_type = *rc_type;
+	ir->rc_proto = *rc_proto;
 
 	tm6000_ir_config(ir);
 	/* TODO */
@@ -409,7 +409,7 @@ int tm6000_ir_init(struct tm6000_core *dev)
 	struct tm6000_IR *ir;
 	struct rc_dev *rc;
 	int err = -ENOMEM;
-	u64 rc_type;
+	u64 rc_proto;
 
 	if (!enable_ir)
 		return -ENODEV;
@@ -433,7 +433,7 @@ int tm6000_ir_init(struct tm6000_core *dev)
 	ir->rc = rc;
 
 	/* input setup */
-	rc->allowed_protocols = RC_BIT_RC5 | RC_BIT_NEC;
+	rc->allowed_protocols = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_NEC;
 	/* Needed, in order to support NEC remotes with 24 or 32 bits */
 	rc->scancode_mask = 0xffff;
 	rc->priv = ir;
@@ -455,8 +455,8 @@ int tm6000_ir_init(struct tm6000_core *dev)
 	usb_make_path(dev->udev, ir->phys, sizeof(ir->phys));
 	strlcat(ir->phys, "/input0", sizeof(ir->phys));
 
-	rc_type = RC_BIT_UNKNOWN;
-	tm6000_ir_change_protocol(rc, &rc_type);
+	rc_proto = RC_PROTO_BIT_UNKNOWN;
+	tm6000_ir_change_protocol(rc, &rc_proto);
 
 	rc->device_name = ir->name;
 	rc->input_phys = ir->phys;