media: rc-core: rename input_name to device_name

When an ir-spi is registered, you get this message.

rc rc0: Unspecified device as /devices/platform/soc/3f215080.spi/spi_master/spi32766/spi32766.128/rc/rc0

"Unspecified device" refers to input_name, which makes no sense for IR
TX only devices. So, rename to device_name.

Also make driver_name const char* so that no casts are needed anywhere.

Now ir-spi reports:

rc rc0: IR SPI as /devices/platform/soc/3f215080.spi/spi_master/spi32766/spi32766.128/rc/rc0

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

26 files changed, 34 insertions, 33 deletions

diff --git a/drivers/media/rc/ati_remote.c b/drivers/media/rc/ati_remote.c
index a4c6ad4f67c1..a7f76002b30a 100644
--- a/drivers/media/rc/ati_remote.c
+++ b/drivers/media/rc/ati_remote.c
@@ -766,7 +766,7 @@ static void ati_remote_rc_init(struct ati_remote *ati_remote)
 	rdev->open = ati_remote_rc_open;
 	rdev->close = ati_remote_rc_close;
 
-	rdev->input_name = ati_remote->rc_name;
+	rdev->device_name = ati_remote->rc_name;
 	rdev->input_phys = ati_remote->rc_phys;
 
 	usb_to_input_id(ati_remote->udev, &rdev->input_id);
diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c
index 60da963f40dc..41f6b1c52407 100644
--- a/drivers/media/rc/ene_ir.c
+++ b/drivers/media/rc/ene_ir.c
@@ -1060,7 +1060,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 	rdev->s_idle = ene_set_idle;
 	rdev->driver_name = ENE_DRIVER_NAME;
 	rdev->map_name = RC_MAP_RC6_MCE;
-	rdev->input_name = "ENE eHome Infrared Remote Receiver";
+	rdev->device_name = "ENE eHome Infrared Remote Receiver";
 
 	if (dev->hw_learning_and_tx_capable) {
 		rdev->s_learning_mode = ene_set_learning_mode;
@@ -1070,7 +1070,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
 		rdev->s_tx_carrier = ene_set_tx_carrier;
 		rdev->s_tx_duty_cycle = ene_set_tx_duty_cycle;
 		rdev->s_carrier_report = ene_set_carrier_report;
-		rdev->input_name = "ENE eHome Infrared Remote Transceiver";
+		rdev->device_name = "ENE eHome Infrared Remote Transceiver";
 	}
 
 	dev->rdev = rdev;
diff --git a/drivers/media/rc/fintek-cir.c b/drivers/media/rc/fintek-cir.c
index 0d3562712f27..57155e4c9f38 100644
--- a/drivers/media/rc/fintek-cir.c
+++ b/drivers/media/rc/fintek-cir.c
@@ -532,7 +532,7 @@ static int fintek_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id
 	rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
 	rdev->open = fintek_open;
 	rdev->close = fintek_close;
-	rdev->input_name = FINTEK_DESCRIPTION;
+	rdev->device_name = FINTEK_DESCRIPTION;
 	rdev->input_phys = "fintek/cir0";
 	rdev->input_id.bustype = BUS_HOST;
 	rdev->input_id.vendor = VENDOR_ID_FINTEK;
diff --git a/drivers/media/rc/gpio-ir-recv.c b/drivers/media/rc/gpio-ir-recv.c
index b4f773b9dc1d..561c27a4be64 100644
--- a/drivers/media/rc/gpio-ir-recv.c
+++ b/drivers/media/rc/gpio-ir-recv.c
@@ -150,7 +150,7 @@ static int gpio_ir_recv_probe(struct platform_device *pdev)
 	}
 
 	rcdev->priv = gpio_dev;
-	rcdev->input_name = GPIO_IR_DEVICE_NAME;
+	rcdev->device_name = GPIO_IR_DEVICE_NAME;
 	rcdev->input_phys = GPIO_IR_DEVICE_NAME "/input0";
 	rcdev->input_id.bustype = BUS_HOST;
 	rcdev->input_id.vendor = 0x0001;
diff --git a/drivers/media/rc/igorplugusb.c b/drivers/media/rc/igorplugusb.c
index cb6d4f1247da..5babc6371df4 100644
--- a/drivers/media/rc/igorplugusb.c
+++ b/drivers/media/rc/igorplugusb.c
@@ -194,7 +194,7 @@ static int igorplugusb_probe(struct usb_interface *intf,
 	if (!rc)
 		goto fail;
 
-	rc->input_name = DRIVER_DESC;
+	rc->device_name = DRIVER_DESC;
 	rc->input_phys = ir->phys;
 	usb_to_input_id(udev, &rc->input_id);
 	rc->dev.parent = &intf->dev;
diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index 8711a7ff55cc..4357dd36d7b9 100644
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -487,7 +487,7 @@ static int iguanair_probe(struct usb_interface *intf,
 
 	usb_make_path(ir->udev, ir->phys, sizeof(ir->phys));
 
-	rc->input_name = ir->name;
+	rc->device_name = ir->name;
 	rc->input_phys = ir->phys;
 	usb_to_input_id(ir->udev, &rc->input_id);
 	rc->dev.parent = &intf->dev;
diff --git a/drivers/media/rc/img-ir/img-ir-hw.c b/drivers/media/rc/img-ir/img-ir-hw.c
index 8d1439622533..dd46973e0cbf 100644
--- a/drivers/media/rc/img-ir/img-ir-hw.c
+++ b/drivers/media/rc/img-ir/img-ir-hw.c
@@ -1083,7 +1083,7 @@ int img_ir_probe_hw(struct img_ir_priv *priv)
 	rdev->priv = priv;
 	rdev->map_name = RC_MAP_EMPTY;
 	rdev->allowed_protocols = img_ir_allowed_protos(priv);
-	rdev->input_name = "IMG Infrared Decoder";
+	rdev->device_name = "IMG Infrared Decoder";
 	rdev->s_filter = img_ir_set_normal_filter;
 	rdev->s_wakeup_filter = img_ir_set_wakeup_filter;
 
diff --git a/drivers/media/rc/img-ir/img-ir-raw.c b/drivers/media/rc/img-ir/img-ir-raw.c
index 8d2f8e2006e7..7f23a863310c 100644
--- a/drivers/media/rc/img-ir/img-ir-raw.c
+++ b/drivers/media/rc/img-ir/img-ir-raw.c
@@ -117,7 +117,7 @@ int img_ir_probe_raw(struct img_ir_priv *priv)
 	}
 	rdev->priv = priv;
 	rdev->map_name = RC_MAP_EMPTY;
-	rdev->input_name = "IMG Infrared Decoder Raw";
+	rdev->device_name = "IMG Infrared Decoder Raw";
 
 	/* Register raw decoder */
 	error = rc_register_device(rdev);
diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c
index 717ba782d7a7..ab560fdaae7c 100644
--- a/drivers/media/rc/imon.c
+++ b/drivers/media/rc/imon.c
@@ -2063,7 +2063,7 @@ static struct rc_dev *imon_init_rdev(struct imon_context *ictx)
 		      sizeof(ictx->phys_rdev));
 	strlcat(ictx->phys_rdev, "/input0", sizeof(ictx->phys_rdev));
 
-	rdev->input_name = ictx->name_rdev;
+	rdev->device_name = ictx->name_rdev;
 	rdev->input_phys = ictx->phys_rdev;
 	usb_to_input_id(ictx->usbdev_intf0, &rdev->input_id);
 	rdev->dev.parent = ictx->dev;
diff --git a/drivers/media/rc/ir-hix5hd2.c b/drivers/media/rc/ir-hix5hd2.c
index 50951f686852..0e639fb6f7b9 100644
--- a/drivers/media/rc/ir-hix5hd2.c
+++ b/drivers/media/rc/ir-hix5hd2.c
@@ -249,7 +249,7 @@ static int hix5hd2_ir_probe(struct platform_device *pdev)
 	rdev->driver_name = IR_HIX5HD2_NAME;
 	map_name = of_get_property(node, "linux,rc-map-name", NULL);
 	rdev->map_name = map_name ?: RC_MAP_EMPTY;
-	rdev->input_name = IR_HIX5HD2_NAME;
+	rdev->device_name = IR_HIX5HD2_NAME;
 	rdev->input_phys = IR_HIX5HD2_NAME "/input0";
 	rdev->input_id.bustype = BUS_HOST;
 	rdev->input_id.vendor = 0x0001;
diff --git a/drivers/media/rc/ir-spi.c b/drivers/media/rc/ir-spi.c
index 7e383b3fedd5..29ed0638cb74 100644
--- a/drivers/media/rc/ir-spi.c
+++ b/drivers/media/rc/ir-spi.c
@@ -155,6 +155,7 @@ static int ir_spi_probe(struct spi_device *spi)
 	idata->rc->tx_ir           = ir_spi_tx;
 	idata->rc->s_tx_carrier    = ir_spi_set_tx_carrier;
 	idata->rc->s_tx_duty_cycle = ir_spi_set_duty_cycle;
+	idata->rc->device_name	   = "IR SPI";
 	idata->rc->driver_name     = IR_SPI_DRIVER_NAME;
 	idata->rc->priv            = idata;
 	idata->spi                 = spi;
diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c
index e9e4befbbebb..c8eea30b4e50 100644
--- a/drivers/media/rc/ite-cir.c
+++ b/drivers/media/rc/ite-cir.c
@@ -1576,7 +1576,7 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
 		rdev->s_tx_duty_cycle = ite_set_tx_duty_cycle;
 	}
 
-	rdev->input_name = dev_desc->model;
+	rdev->device_name = dev_desc->model;
 	rdev->input_id.bustype = BUS_HOST;
 	rdev->input_id.vendor = PCI_VENDOR_ID_ITE;
 	rdev->input_id.product = 0;
diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index eb130694bbb8..d9c7bbd25253 100644
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -1264,7 +1264,7 @@ static struct rc_dev *mceusb_init_rc_dev(struct mceusb_dev *ir)
 
 	usb_make_path(ir->usbdev, ir->phys, sizeof(ir->phys));
 
-	rc->input_name = ir->name;
+	rc->device_name = ir->name;
 	rc->input_phys = ir->phys;
 	usb_to_input_id(ir->usbdev, &rc->input_id);
 	rc->dev.parent = dev;
diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c
index 65566d569cb1..dfe3da487be0 100644
--- a/drivers/media/rc/meson-ir.c
+++ b/drivers/media/rc/meson-ir.c
@@ -138,7 +138,7 @@ static int meson_ir_probe(struct platform_device *pdev)
 	}
 
 	ir->rc->priv = ir;
-	ir->rc->input_name = DRIVER_NAME;
+	ir->rc->device_name = DRIVER_NAME;
 	ir->rc->input_phys = DRIVER_NAME "/input0";
 	ir->rc->input_id.bustype = BUS_HOST;
 	map_name = of_get_property(node, "linux,rc-map-name", NULL);
diff --git a/drivers/media/rc/mtk-cir.c b/drivers/media/rc/mtk-cir.c
index 667277205fee..da4461fabce6 100644
--- a/drivers/media/rc/mtk-cir.c
+++ b/drivers/media/rc/mtk-cir.c
@@ -343,7 +343,7 @@ static int mtk_ir_probe(struct platform_device *pdev)
 	}
 
 	ir->rc->priv = ir;
-	ir->rc->input_name = MTK_IR_DEV;
+	ir->rc->device_name = MTK_IR_DEV;
 	ir->rc->input_phys = MTK_IR_DEV "/input0";
 	ir->rc->input_id.bustype = BUS_HOST;
 	ir->rc->input_id.vendor = 0x0001;
diff --git a/drivers/media/rc/nuvoton-cir.c b/drivers/media/rc/nuvoton-cir.c
index ec4b25bd2ec2..c44f723081cb 100644
--- a/drivers/media/rc/nuvoton-cir.c
+++ b/drivers/media/rc/nuvoton-cir.c
@@ -1134,7 +1134,7 @@ static int nvt_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id)
 	rdev->tx_ir = nvt_tx_ir;
 	rdev->s_tx_carrier = nvt_set_tx_carrier;
 	rdev->s_wakeup_filter = nvt_ir_raw_set_wakeup_filter;
-	rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver";
+	rdev->device_name = "Nuvoton w836x7hg Infrared Remote Transceiver";
 	rdev->input_phys = "nuvoton/cir0";
 	rdev->input_id.bustype = BUS_HOST;
 	rdev->input_id.vendor = PCI_VENDOR_ID_WINBOND2;
diff --git a/drivers/media/rc/rc-loopback.c b/drivers/media/rc/rc-loopback.c
index 62195af24fbe..46cc9c29d68a 100644
--- a/drivers/media/rc/rc-loopback.c
+++ b/drivers/media/rc/rc-loopback.c
@@ -219,7 +219,7 @@ static int __init loop_init(void)
 		return -ENOMEM;
 	}
 
-	rc->input_name		= "rc-core loopback device";
+	rc->device_name		= "rc-core loopback device";
 	rc->input_phys		= "rc-core/virtual";
 	rc->input_id.bustype	= BUS_VIRTUAL;
 	rc->input_id.version	= 1;
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 33c04ccccdff..f306e67b8b66 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -530,7 +530,7 @@ u32 rc_g_keycode_from_table(struct rc_dev *dev, u32 scancode)
 
 	if (keycode != KEY_RESERVED)
 		IR_dprintk(1, "%s: scancode 0x%04x keycode 0x%02x\n",
-			   dev->input_name, scancode, keycode);
+			   dev->device_name, scancode, keycode);
 
 	return keycode;
 }
@@ -663,7 +663,7 @@ static void ir_do_keydown(struct rc_dev *dev, enum rc_type protocol,
 		dev->last_keycode = keycode;
 
 		IR_dprintk(1, "%s: key down event, key 0x%04x, protocol 0x%04x, scancode 0x%08x\n",
-			   dev->input_name, keycode, protocol, scancode);
+			   dev->device_name, keycode, protocol, scancode);
 		input_report_key(dev->input_dev, keycode, 1);
 
 		led_trigger_event(led_feedback, LED_FULL);
@@ -1663,7 +1663,7 @@ static int rc_prepare_rx_device(struct rc_dev *dev)
 	dev->input_dev->dev.parent = &dev->dev;
 	memcpy(&dev->input_dev->id, &dev->input_id, sizeof(dev->input_id));
 	dev->input_dev->phys = dev->input_phys;
-	dev->input_dev->name = dev->input_name;
+	dev->input_dev->name = dev->device_name;
 
 	return 0;
 
@@ -1759,7 +1759,7 @@ int rc_register_device(struct rc_dev *dev)
 
 	path = kobject_get_path(&dev->dev.kobj, GFP_KERNEL);
 	dev_info(&dev->dev, "%s as %s\n",
-		dev->input_name ?: "Unspecified device", path ?: "N/A");
+		 dev->device_name ?: "Unspecified device", path ?: "N/A");
 	kfree(path);
 
 	if (dev->driver_type != RC_DRIVER_IR_RAW_TX) {
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
index 56d43be2756b..29fa37b99553 100644
--- a/drivers/media/rc/redrat3.c
+++ b/drivers/media/rc/redrat3.c
@@ -951,7 +951,7 @@ static struct rc_dev *redrat3_init_rc_dev(struct redrat3_dev *rr3)
 
 	usb_make_path(rr3->udev, rr3->phys, sizeof(rr3->phys));
 
-	rc->input_name = rr3->name;
+	rc->device_name = rr3->name;
 	rc->input_phys = rr3->phys;
 	usb_to_input_id(rr3->udev, &rc->input_id);
 	rc->dev.parent = dev;
diff --git a/drivers/media/rc/serial_ir.c b/drivers/media/rc/serial_ir.c
index 77d5d4cbed0a..9a5e9fa01196 100644
--- a/drivers/media/rc/serial_ir.c
+++ b/drivers/media/rc/serial_ir.c
@@ -513,19 +513,19 @@ static int serial_ir_probe(struct platform_device *dev)
 
 	switch (type) {
 	case IR_HOMEBREW:
-		rcdev->input_name = "Serial IR type home-brew";
+		rcdev->device_name = "Serial IR type home-brew";
 		break;
 	case IR_IRDEO:
-		rcdev->input_name = "Serial IR type IRdeo";
+		rcdev->device_name = "Serial IR type IRdeo";
 		break;
 	case IR_IRDEO_REMOTE:
-		rcdev->input_name = "Serial IR type IRdeo remote";
+		rcdev->device_name = "Serial IR type IRdeo remote";
 		break;
 	case IR_ANIMAX:
-		rcdev->input_name = "Serial IR type AnimaX";
+		rcdev->device_name = "Serial IR type AnimaX";
 		break;
 	case IR_IGOR:
-		rcdev->input_name = "Serial IR type IgorPlug";
+		rcdev->device_name = "Serial IR type IgorPlug";
 		break;
 	}
 
diff --git a/drivers/media/rc/sir_ir.c b/drivers/media/rc/sir_ir.c
index be67f7c9a75b..83b4410664af 100644
--- a/drivers/media/rc/sir_ir.c
+++ b/drivers/media/rc/sir_ir.c
@@ -308,7 +308,7 @@ static int sir_ir_probe(struct platform_device *dev)
 	if (!rcdev)
 		return -ENOMEM;
 
-	rcdev->input_name = "SIR IrDA port";
+	rcdev->device_name = "SIR IrDA port";
 	rcdev->input_phys = KBUILD_MODNAME "/input0";
 	rcdev->input_id.bustype = BUS_HOST;
 	rcdev->input_id.vendor = 0x0001;
diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c
index a08e1dd06124..272de9c8a9f6 100644
--- a/drivers/media/rc/st_rc.c
+++ b/drivers/media/rc/st_rc.c
@@ -299,7 +299,7 @@ static int st_rc_probe(struct platform_device *pdev)
 	rdev->close = st_rc_close;
 	rdev->driver_name = IR_ST_NAME;
 	rdev->map_name = RC_MAP_EMPTY;
-	rdev->input_name = "ST Remote Control Receiver";
+	rdev->device_name = "ST Remote Control Receiver";
 
 	ret = rc_register_device(rdev);
 	if (ret < 0)
diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c
index b09c45abb5f3..829f2b348a46 100644
--- a/drivers/media/rc/streamzap.c
+++ b/drivers/media/rc/streamzap.c
@@ -299,7 +299,7 @@ static struct rc_dev *streamzap_init_rc_dev(struct streamzap_ir *sz)
 	usb_make_path(sz->usbdev, sz->phys, sizeof(sz->phys));
 	strlcat(sz->phys, "/input0", sizeof(sz->phys));
 
-	rdev->input_name = sz->name;
+	rdev->device_name = sz->name;
 	rdev->input_phys = sz->phys;
 	usb_to_input_id(sz->usbdev, &rdev->input_id);
 	rdev->dev.parent = dev;
diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c
index 4b785dd775c1..87933eb14205 100644
--- a/drivers/media/rc/sunxi-cir.c
+++ b/drivers/media/rc/sunxi-cir.c
@@ -215,7 +215,7 @@ static int sunxi_ir_probe(struct platform_device *pdev)
 	}
 
 	ir->rc->priv = ir;
-	ir->rc->input_name = SUNXI_IR_DEV;
+	ir->rc->device_name = SUNXI_IR_DEV;
 	ir->rc->input_phys = "sunxi-ir/input0";
 	ir->rc->input_id.bustype = BUS_HOST;
 	ir->rc->input_id.vendor = 0x0001;
diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c
index 23be7702e2df..5002a91e830e 100644
--- a/drivers/media/rc/ttusbir.c
+++ b/drivers/media/rc/ttusbir.c
@@ -309,7 +309,7 @@ static int ttusbir_probe(struct usb_interface *intf,
 
 	usb_make_path(tt->udev, tt->phys, sizeof(tt->phys));
 
-	rc->input_name = DRIVER_DESC;
+	rc->device_name = DRIVER_DESC;
 	rc->input_phys = tt->phys;
 	usb_to_input_id(tt->udev, &rc->input_id);
 	rc->dev.parent = &intf->dev;
diff --git a/drivers/media/rc/winbond-cir.c b/drivers/media/rc/winbond-cir.c
index 5a4d4a611197..ea7be6d35ff8 100644
--- a/drivers/media/rc/winbond-cir.c
+++ b/drivers/media/rc/winbond-cir.c
@@ -1068,7 +1068,7 @@ wbcir_probe(struct pnp_dev *device, const struct pnp_device_id *dev_id)
 	}
 
 	data->dev->driver_name = DRVNAME;
-	data->dev->input_name = WBCIR_NAME;
+	data->dev->device_name = WBCIR_NAME;
 	data->dev->input_phys = "wbcir/cir0";
 	data->dev->input_id.bustype = BUS_HOST;
 	data->dev->input_id.vendor = PCI_VENDOR_ID_WINBOND;