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[media] rc-main: assign driver type during allocation 

The driver type can be assigned immediately when an RC device
requests to the framework to allocate the device.

This is an 'enum rc_driver_type' data type and specifies whether
the device is a raw receiver or scancode receiver. The type will
be given as parameter to the rc_allocate_device device.

Change accordingly all the drivers calling rc_allocate_device()
so that the device type is specified during the rc device
allocation. Whenever the device type is not specified, it will be
set as RC_DRIVER_SCANCODE which was the default '0' value.

Suggested-by: Sean Young <sean@mess.org>
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Andi Shyti 2016-12-16 06:50:58 -02:00 committed by Mauro Carvalho Chehab
parent 97c129747a
commit 0f7499fddb
42 changed files with 50 additions and 85 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/hid/hid-picolcd_cir.c
View File

@ -108,12 +108,11 @@ int picolcd_init_cir(struct picolcd_data *data, struct hid_report *report)
struct rc_dev *rdev;
int ret = 0;
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev)
return -ENOMEM;
rdev->priv = data;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->open = picolcd_cir_open;
rdev->close = picolcd_cir_close;

3
drivers/media/cec/cec-core.c
View File

@ -239,7 +239,7 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
#if IS_REACHABLE(CONFIG_RC_CORE)
/* Prepare the RC input device */
adap->rc = rc_allocate_device();
adap->rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!adap->rc) {
pr_err("cec-%s: failed to allocate memory for rc_dev\n",
name);
@ -259,7 +259,6 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
adap->rc->input_id.vendor = 0;
adap->rc->input_id.product = 0;
adap->rc->input_id.version = 1;
adap->rc->driver_type = RC_DRIVER_SCANCODE;
adap->rc->driver_name = CEC_NAME;
adap->rc->allowed_protocols = RC_BIT_CEC;
adap->rc->priv = adap;

3
drivers/media/common/siano/smsir.c
View File

@ -58,7 +58,7 @@ int sms_ir_init(struct smscore_device_t *coredev)
struct rc_dev *dev;
pr_debug("Allocating rc device\n");
dev = rc_allocate_device();
dev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!dev)
return -ENOMEM;
@ -86,7 +86,6 @@ int sms_ir_init(struct smscore_device_t *coredev)
#endif
dev->priv = coredev;
dev->driver_type = RC_DRIVER_IR_RAW;
dev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
dev->map_name = sms_get_board(board_id)->rc_codes;
dev->driver_name = MODULE_NAME;

2
drivers/media/i2c/ir-kbd-i2c.c
View File

@ -424,7 +424,7 @@ static int ir_probe(struct i2c_client *client, const struct i2c_device_id *id)
* If platform_data doesn't specify rc_dev, initialize it
* internally
*/
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!rc)
return -ENOMEM;
}

2
drivers/media/pci/bt8xx/bttv-input.c
View File

@ -420,7 +420,7 @@ int bttv_input_init(struct bttv *btv)
return -ENODEV;
ir = kzalloc(sizeof(*ir),GFP_KERNEL);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!ir || !rc)
goto err_out_free;

11
drivers/media/pci/cx23885/cx23885-input.c
View File

@ -267,7 +267,6 @@ int cx23885_input_init(struct cx23885_dev *dev)
struct cx23885_kernel_ir *kernel_ir;
struct rc_dev *rc;
char *rc_map;
enum rc_driver_type driver_type;
u64 allowed_protos;
int ret;
@ -285,28 +284,24 @@ int cx23885_input_init(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1290:
case CX23885_BOARD_HAUPPAUGE_HVR1250:
/* Integrated CX2388[58] IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
/* The grey Hauppauge RC-5 remote */
rc_map = RC_MAP_HAUPPAUGE;
break;
case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
/* The grey Terratec remote with orange buttons */
rc_map = RC_MAP_NEC_TERRATEC_CINERGY_XS;
break;
case CX23885_BOARD_TEVII_S470:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
/* A guess at the remote */
rc_map = RC_MAP_TEVII_NEC;
break;
case CX23885_BOARD_MYGICA_X8507:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
/* A guess at the remote */
rc_map = RC_MAP_TOTAL_MEDIA_IN_HAND_02;
@ -314,7 +309,6 @@ int cx23885_input_init(struct cx23885_dev *dev)
case CX23885_BOARD_TBS_6980:
case CX23885_BOARD_TBS_6981:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
/* A guess at the remote */
rc_map = RC_MAP_TBS_NEC;
@ -326,13 +320,11 @@ int cx23885_input_init(struct cx23885_dev *dev)
case CX23885_BOARD_DVBSKY_S952:
case CX23885_BOARD_DVBSKY_T982:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
rc_map = RC_MAP_DVBSKY;
break;
case CX23885_BOARD_TT_CT2_4500_CI:
/* Integrated CX23885 IR controller */
driver_type = RC_DRIVER_IR_RAW;
allowed_protos = RC_BIT_ALL_IR_DECODER;
rc_map = RC_MAP_TT_1500;
break;
@ -352,7 +344,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
pci_name(dev->pci));
/* input device */
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rc) {
ret = -ENOMEM;
goto err_out_free;
@ -371,7 +363,6 @@ int cx23885_input_init(struct cx23885_dev *dev)
rc->input_id.product = dev->pci->device;
}
rc->dev.parent = &dev->pci->dev;
rc->driver_type = driver_type;
rc->allowed_protocols = allowed_protos;
rc->priv = kernel_ir;
rc->open = cx23885_input_ir_open;

3
drivers/media/pci/cx88/cx88-input.c
View File

@ -274,7 +274,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
*/
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
dev = rc_allocate_device();
dev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!ir || !dev)
goto err_out_free;
@ -484,7 +484,6 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
dev->scancode_mask = hardware_mask;
if (ir->sampling) {
dev->driver_type = RC_DRIVER_IR_RAW;
dev->timeout = 10 * 1000 * 1000; /* 10 ms */
} else {
dev->driver_type = RC_DRIVER_SCANCODE;

3
drivers/media/pci/dm1105/dm1105.c
View File

@ -739,7 +739,7 @@ static int dm1105_ir_init(struct dm1105_dev *dm1105)
struct rc_dev *dev;
int err = -ENOMEM;
dev = rc_allocate_device();
dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!dev)
return -ENOMEM;
@ -748,7 +748,6 @@ static int dm1105_ir_init(struct dm1105_dev *dm1105)
dev->driver_name = MODULE_NAME;
dev->map_name = RC_MAP_DM1105_NEC;
dev->driver_type = RC_DRIVER_SCANCODE;
dev->input_name = "DVB on-card IR receiver";
dev->input_phys = dm1105->ir.input_phys;
dev->input_id.bustype = BUS_PCI;

2
drivers/media/pci/mantis/mantis_input.c
View File

@ -39,7 +39,7 @@ int mantis_input_init(struct mantis_pci *mantis)
struct rc_dev *dev;
int err;
dev = rc_allocate_device();
dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!dev) {
dprintk(MANTIS_ERROR, 1, "Remote device allocation failed");
err = -ENOMEM;

2
drivers/media/pci/saa7134/saa7134-input.c
View File

@ -842,7 +842,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
}
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!ir || !rc) {
err = -ENOMEM;
goto err_out_free;

3
drivers/media/pci/smipcie/smipcie-ir.c
View File

@ -183,7 +183,7 @@ int smi_ir_init(struct smi_dev *dev)
struct rc_dev *rc_dev;
struct smi_rc *ir = &dev->ir;
rc_dev = rc_allocate_device();
rc_dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!rc_dev)
return -ENOMEM;
@ -202,7 +202,6 @@ int smi_ir_init(struct smi_dev *dev)
rc_dev->input_id.product = dev->pci_dev->subsystem_device;
rc_dev->dev.parent = &dev->pci_dev->dev;
rc_dev->driver_type = RC_DRIVER_SCANCODE;
rc_dev->map_name = dev->info->rc_map;
ir->rc_dev = rc_dev;

2
drivers/media/pci/ttpci/budget-ci.c
View File

@ -174,7 +174,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
struct rc_dev *dev;
int error;
dev = rc_allocate_device();
dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!dev) {
printk(KERN_ERR "budget_ci: IR interface initialisation failed\n");
return -ENOMEM;

3
drivers/media/rc/ati_remote.c
View File

@ -760,7 +760,6 @@ static void ati_remote_rc_init(struct ati_remote *ati_remote)
struct rc_dev *rdev = ati_remote->rdev;
rdev->priv = ati_remote;
rdev->driver_type = RC_DRIVER_SCANCODE;
rdev->allowed_protocols = RC_BIT_OTHER;
rdev->driver_name = "ati_remote";
@ -847,7 +846,7 @@ static int ati_remote_probe(struct usb_interface *interface,
}
ati_remote = kzalloc(sizeof (struct ati_remote), GFP_KERNEL);
rc_dev = rc_allocate_device();
rc_dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!ati_remote || !rc_dev)
goto exit_free_dev_rdev;

3
drivers/media/rc/ene_ir.c
View File

@ -1007,7 +1007,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
/* allocate memory */
dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!dev || !rdev)
goto exit_free_dev_rdev;
@ -1053,7 +1053,6 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
if (!dev->hw_learning_and_tx_capable)
learning_mode_force = false;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->priv = dev;
rdev->open = ene_open;

3
drivers/media/rc/fintek-cir.c
View File

@ -487,7 +487,7 @@ static int fintek_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id
return ret;
/* input device for IR remote (and tx) */
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev)
goto exit_free_dev_rdev;
@ -529,7 +529,6 @@ static int fintek_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id
/* Set up the rc device */
rdev->priv = fintek;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->open = fintek_open;
rdev->close = fintek_close;

3
drivers/media/rc/gpio-ir-recv.c
View File

@ -143,14 +143,13 @@ static int gpio_ir_recv_probe(struct platform_device *pdev)
if (!gpio_dev)
return -ENOMEM;
rcdev = rc_allocate_device();
rcdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rcdev) {
rc = -ENOMEM;
goto err_allocate_device;
}
rcdev->priv = gpio_dev;
rcdev->driver_type = RC_DRIVER_IR_RAW;
rcdev->input_name = GPIO_IR_DEVICE_NAME;
rcdev->input_phys = GPIO_IR_DEVICE_NAME "/input0";
rcdev->input_id.bustype = BUS_HOST;

3
drivers/media/rc/igorplugusb.c
View File

@ -190,7 +190,7 @@ static int igorplugusb_probe(struct usb_interface *intf,
usb_make_path(udev, ir->phys, sizeof(ir->phys));
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rc)
goto fail;
@ -198,7 +198,6 @@ static int igorplugusb_probe(struct usb_interface *intf,
rc->input_phys = ir->phys;
usb_to_input_id(udev, &rc->input_id);
rc->dev.parent = &intf->dev;
rc->driver_type = RC_DRIVER_IR_RAW;
/*
* This device can only store 36 pulses + spaces, which is not enough
* for the NEC protocol and many others.

3
drivers/media/rc/iguanair.c
View File

@ -427,7 +427,7 @@ static int iguanair_probe(struct usb_interface *intf,
struct usb_host_interface *idesc;
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!ir || !rc) {
ret = -ENOMEM;
goto out;
@ -490,7 +490,6 @@ static int iguanair_probe(struct usb_interface *intf,
rc->input_phys = ir->phys;
usb_to_input_id(ir->udev, &rc->input_id);
rc->dev.parent = &intf->dev;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rc->priv = ir;
rc->open = iguanair_open;

2
drivers/media/rc/img-ir/img-ir-hw.c
View File

@ -1078,7 +1078,7 @@ int img_ir_probe_hw(struct img_ir_priv *priv)
}
/* Allocate hardware decoder */
hw->rdev = rdev = rc_allocate_device();
hw->rdev = rdev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!rdev) {
dev_err(priv->dev, "cannot allocate input device\n");
error = -ENOMEM;

3
drivers/media/rc/img-ir/img-ir-raw.c
View File

@ -110,7 +110,7 @@ int img_ir_probe_raw(struct img_ir_priv *priv)
setup_timer(&raw->timer, img_ir_echo_timer, (unsigned long)priv);
/* Allocate raw decoder */
raw->rdev = rdev = rc_allocate_device();
raw->rdev = rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev) {
dev_err(priv->dev, "cannot allocate raw input device\n");
return -ENOMEM;
@ -118,7 +118,6 @@ 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->driver_type = RC_DRIVER_IR_RAW;
/* Register raw decoder */
error = rc_register_device(rdev);

3
drivers/media/rc/imon.c
View File

@ -1935,7 +1935,7 @@ static struct rc_dev *imon_init_rdev(struct imon_context *ictx)
const unsigned char fp_packet[] = { 0x40, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x88 };
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!rdev) {
dev_err(ictx->dev, "remote control dev allocation failed\n");
goto out;
@ -1953,7 +1953,6 @@ static struct rc_dev *imon_init_rdev(struct imon_context *ictx)
rdev->dev.parent = ictx->dev;
rdev->priv = ictx;
rdev->driver_type = RC_DRIVER_SCANCODE;
rdev->allowed_protocols = RC_BIT_OTHER | RC_BIT_RC6_MCE; /* iMON PAD or MCE */
rdev->change_protocol = imon_ir_change_protocol;
rdev->driver_name = MOD_NAME;

3
drivers/media/rc/ir-hix5hd2.c
View File

@ -229,7 +229,7 @@ static int hix5hd2_ir_probe(struct platform_device *pdev)
return priv->irq;
}
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev)
return -ENOMEM;
@ -242,7 +242,6 @@ static int hix5hd2_ir_probe(struct platform_device *pdev)
clk_prepare_enable(priv->clock);
priv->rate = clk_get_rate(priv->clock);
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->priv = priv;
rdev->open = hix5hd2_ir_open;

3
drivers/media/rc/ite-cir.c
View File

@ -1465,7 +1465,7 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
return ret;
/* input device for IR remote (and tx) */
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev)
goto exit_free_dev_rdev;
itdev->rdev = rdev;
@ -1556,7 +1556,6 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
/* set up ir-core props */
rdev->priv = itdev;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->open = ite_open;
rdev->close = ite_close;

3
drivers/media/rc/mceusb.c
View File

@ -1177,7 +1177,7 @@ static struct rc_dev *mceusb_init_rc_dev(struct mceusb_dev *ir)
struct rc_dev *rc;
int ret;
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rc) {
dev_err(dev, "remote dev allocation failed");
goto out;
@ -1197,7 +1197,6 @@ static struct rc_dev *mceusb_init_rc_dev(struct mceusb_dev *ir)
usb_to_input_id(ir->usbdev, &rc->input_id);
rc->dev.parent = dev;
rc->priv = ir;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rc->timeout = MS_TO_NS(100);
if (!ir->flags.no_tx) {

3
drivers/media/rc/meson-ir.c
View File

@ -131,7 +131,7 @@ static int meson_ir_probe(struct platform_device *pdev)
return ir->irq;
}
ir->rc = rc_allocate_device();
ir->rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!ir->rc) {
dev_err(dev, "failed to allocate rc device\n");
return -ENOMEM;
@ -144,7 +144,6 @@ static int meson_ir_probe(struct platform_device *pdev)
map_name = of_get_property(node, "linux,rc-map-name", NULL);
ir->rc->map_name = map_name ? map_name : RC_MAP_EMPTY;
ir->rc->dev.parent = dev;
ir->rc->driver_type = RC_DRIVER_IR_RAW;
ir->rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
ir->rc->rx_resolution = US_TO_NS(MESON_TRATE);
ir->rc->timeout = MS_TO_NS(200);

3
drivers/media/rc/nuvoton-cir.c
View File

@ -1062,7 +1062,7 @@ static int nvt_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id)
return -ENOMEM;
/* input device for IR remote (and tx) */
nvt->rdev = devm_rc_allocate_device(&pdev->dev);
nvt->rdev = devm_rc_allocate_device(&pdev->dev, RC_DRIVER_IR_RAW);
if (!nvt->rdev)
return -ENOMEM;
rdev = nvt->rdev;
@ -1125,7 +1125,6 @@ static int nvt_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id)
/* Set up the rc device */
rdev->priv = nvt;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->allowed_wakeup_protocols = RC_BIT_ALL_IR_ENCODER;
rdev->encode_wakeup = true;

3
drivers/media/rc/rc-loopback.c
View File

@ -213,7 +213,7 @@ static int __init loop_init(void)
struct rc_dev *rc;
int ret;
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rc) {
printk(KERN_ERR DRIVER_NAME ": rc_dev allocation failed\n");
return -ENOMEM;
@ -226,7 +226,6 @@ static int __init loop_init(void)
rc->driver_name = DRIVER_NAME;
rc->map_name = RC_MAP_EMPTY;
rc->priv = &loopdev;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rc->allowed_wakeup_protocols = RC_BIT_ALL_IR_ENCODER;
rc->encode_wakeup = true;

9
drivers/media/rc/rc-main.c
View File

@ -1577,7 +1577,7 @@ static struct device_type rc_dev_type = {
.uevent = rc_dev_uevent,
};
struct rc_dev *rc_allocate_device(void)
struct rc_dev *rc_allocate_device(enum rc_driver_type type)
{
struct rc_dev *dev;
@ -1604,6 +1604,8 @@ struct rc_dev *rc_allocate_device(void)
dev->dev.class = &rc_class;
device_initialize(&dev->dev);
dev->driver_type = type;
__module_get(THIS_MODULE);
return dev;
}
@ -1630,7 +1632,8 @@ static void devm_rc_alloc_release(struct device *dev, void *res)
rc_free_device(*(struct rc_dev **)res);
}
struct rc_dev *devm_rc_allocate_device(struct device *dev)
struct rc_dev *devm_rc_allocate_device(struct device *dev,
enum rc_driver_type type)
{
struct rc_dev **dr, *rc;
@ -1638,7 +1641,7 @@ struct rc_dev *devm_rc_allocate_device(struct device *dev)
if (!dr)
return NULL;
rc = rc_allocate_device();
rc = rc_allocate_device(type);
if (!rc) {
devres_free(dr);
return NULL;

3
drivers/media/rc/redrat3.c
View File

@ -941,7 +941,7 @@ static struct rc_dev *redrat3_init_rc_dev(struct redrat3_dev *rr3)
int ret;
u16 prod = le16_to_cpu(rr3->udev->descriptor.idProduct);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rc)
return NULL;
@ -956,7 +956,6 @@ static struct rc_dev *redrat3_init_rc_dev(struct redrat3_dev *rr3)
usb_to_input_id(rr3->udev, &rc->input_id);
rc->dev.parent = dev;
rc->priv = rr3;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rc->min_timeout = MS_TO_NS(RR3_RX_MIN_TIMEOUT);
rc->max_timeout = MS_TO_NS(RR3_RX_MAX_TIMEOUT);

3
drivers/media/rc/serial_ir.c
View File

@ -757,7 +757,7 @@ static int __init serial_ir_init_module(void)
if (result)
return result;
rcdev = devm_rc_allocate_device(&serial_ir.pdev->dev);
rcdev = devm_rc_allocate_device(&serial_ir.pdev->dev, RC_DRIVER_IR_RAW);
if (!rcdev) {
result = -ENOMEM;
goto serial_cleanup;
@ -796,7 +796,6 @@ static int __init serial_ir_init_module(void)
rcdev->open = serial_ir_open;
rcdev->close = serial_ir_close;
rcdev->dev.parent = &serial_ir.pdev->dev;
rcdev->driver_type = RC_DRIVER_IR_RAW;
rcdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rcdev->driver_name = KBUILD_MODNAME;
rcdev->map_name = RC_MAP_RC6_MCE;

3
drivers/media/rc/st_rc.c
View File

@ -235,7 +235,7 @@ static int st_rc_probe(struct platform_device *pdev)
if (!rc_dev)
return -ENOMEM;
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev)
return -ENOMEM;
@ -290,7 +290,6 @@ static int st_rc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, rc_dev);
st_rc_hardware_init(rc_dev);
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
/* rx sampling rate is 10Mhz */
rdev->rx_resolution = 100;

3
drivers/media/rc/streamzap.c
View File

@ -287,7 +287,7 @@ static struct rc_dev *streamzap_init_rc_dev(struct streamzap_ir *sz)
struct device *dev = sz->dev;
int ret;
rdev = rc_allocate_device();
rdev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!rdev) {
dev_err(dev, "remote dev allocation failed\n");
goto out;
@ -304,7 +304,6 @@ static struct rc_dev *streamzap_init_rc_dev(struct streamzap_ir *sz)
usb_to_input_id(sz->usbdev, &rdev->input_id);
rdev->dev.parent = dev;
rdev->priv = sz;
rdev->driver_type = RC_DRIVER_IR_RAW;
rdev->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rdev->driver_name = DRIVER_NAME;
rdev->map_name = RC_MAP_STREAMZAP;

3
drivers/media/rc/sunxi-cir.c
View File

@ -212,7 +212,7 @@ static int sunxi_ir_probe(struct platform_device *pdev)
goto exit_clkdisable_clk;
}
ir->rc = rc_allocate_device();
ir->rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!ir->rc) {
dev_err(dev, "failed to allocate device\n");
ret = -ENOMEM;
@ -229,7 +229,6 @@ static int sunxi_ir_probe(struct platform_device *pdev)
ir->map_name = of_get_property(dn, "linux,rc-map-name", NULL);
ir->rc->map_name = ir->map_name ?: RC_MAP_EMPTY;
ir->rc->dev.parent = dev;
ir->rc->driver_type = RC_DRIVER_IR_RAW;
ir->rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
ir->rc->rx_resolution = SUNXI_IR_SAMPLE;
ir->rc->timeout = MS_TO_NS(SUNXI_IR_TIMEOUT);

3
drivers/media/rc/ttusbir.c
View File

@ -201,7 +201,7 @@ static int ttusbir_probe(struct usb_interface *intf,
int altsetting = -1;
tt = kzalloc(sizeof(*tt), GFP_KERNEL);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!tt || !rc) {
ret = -ENOMEM;
goto out;
@ -313,7 +313,6 @@ static int ttusbir_probe(struct usb_interface *intf,
rc->input_phys = tt->phys;
usb_to_input_id(tt->udev, &rc->input_id);
rc->dev.parent = &intf->dev;
rc->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_ALL_IR_DECODER;
rc->priv = tt;
rc->driver_name = DRIVER_NAME;

3
drivers/media/rc/winbond-cir.c
View File

@ -1061,13 +1061,12 @@ wbcir_probe(struct pnp_dev *device, const struct pnp_device_id *dev_id)
if (err)
goto exit_free_data;
data->dev = rc_allocate_device();
data->dev = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!data->dev) {
err = -ENOMEM;
goto exit_unregister_led;
}
data->dev->driver_type = RC_DRIVER_IR_RAW;
data->dev->driver_name = DRVNAME;
data->dev->input_name = WBCIR_NAME;
data->dev->input_phys = "wbcir/cir0";

3
drivers/media/usb/au0828/au0828-input.c
View File

@ -298,7 +298,7 @@ int au0828_rc_register(struct au0828_dev *dev)
return -ENODEV;
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_IR_RAW);
if (!ir || !rc)
goto error;
@ -343,7 +343,6 @@ 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->driver_type = RC_DRIVER_IR_RAW;
rc->allowed_protocols = RC_BIT_NEC | RC_BIT_NECX | RC_BIT_NEC32 |
RC_BIT_RC5;

2
drivers/media/usb/cx231xx/cx231xx-input.c
View File

@ -72,7 +72,7 @@ int cx231xx_ir_init(struct cx231xx *dev)
memset(&info, 0, sizeof(struct i2c_board_info));
memset(&dev->init_data, 0, sizeof(dev->init_data));
dev->init_data.rc_dev = rc_allocate_device();
dev->init_data.rc_dev = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!dev->init_data.rc_dev)
return -ENOMEM;

3
drivers/media/usb/dvb-usb-v2/dvb_usb_core.c
View File

@ -147,7 +147,7 @@ static int dvb_usbv2_remote_init(struct dvb_usb_device *d)
if (!d->rc.map_name)
return 0;
dev = rc_allocate_device();
dev = rc_allocate_device(d->rc.driver_type);
if (!dev) {
ret = -ENOMEM;
goto err;
@ -162,7 +162,6 @@ static int dvb_usbv2_remote_init(struct dvb_usb_device *d)
/* TODO: likely RC-core should took const char * */
dev->driver_name = (char *) d->props->driver_name;
dev->map_name = d->rc.map_name;
dev->driver_type = d->rc.driver_type;
dev->allowed_protocols = d->rc.allowed_protos;
dev->change_protocol = d->rc.change_protocol;
dev->priv = d;

3
drivers/media/usb/dvb-usb/dvb-usb-remote.c
View File

@ -265,7 +265,7 @@ static int rc_core_dvb_usb_remote_init(struct dvb_usb_device *d)
int err, rc_interval;
struct rc_dev *dev;
dev = rc_allocate_device();
dev = rc_allocate_device(d->props.rc.core.driver_type);
if (!dev)
return -ENOMEM;
@ -273,7 +273,6 @@ static int rc_core_dvb_usb_remote_init(struct dvb_usb_device *d)
dev->map_name = d->props.rc.core.rc_codes;
dev->change_protocol = d->props.rc.core.change_protocol;
dev->allowed_protocols = d->props.rc.core.allowed_protos;
dev->driver_type = d->props.rc.core.driver_type;
usb_to_input_id(d->udev, &dev->input_id);
dev->input_name = "IR-receiver inside an USB DVB receiver";
dev->input_phys = d->rc_phys;

2
drivers/media/usb/em28xx/em28xx-input.c
View File

@ -722,7 +722,7 @@ static int em28xx_ir_init(struct em28xx *dev)
ir = kzalloc(sizeof(*ir), GFP_KERNEL);
if (!ir)
return -ENOMEM;
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!rc)
goto error;

3
drivers/media/usb/tm6000/tm6000-input.c
View File

@ -425,7 +425,7 @@ int tm6000_ir_init(struct tm6000_core *dev)
return 0;
ir = kzalloc(sizeof(*ir), GFP_ATOMIC);
rc = rc_allocate_device();
rc = rc_allocate_device(RC_DRIVER_SCANCODE);
if (!ir || !rc)
goto out;
@ -452,7 +452,6 @@ int tm6000_ir_init(struct tm6000_core *dev)
ir->polling = 50;
INIT_DELAYED_WORK(&ir->work, tm6000_ir_handle_key);
}
rc->driver_type = RC_DRIVER_SCANCODE;
snprintf(ir->name, sizeof(ir->name), "tm5600/60x0 IR (%s)",
dev->name);

6
include/media/rc-core.h
View File

@ -203,17 +203,19 @@ struct rc_dev {
/**
* rc_allocate_device - Allocates a RC device
*
* @rc_driver_type: specifies the type of the RC output to be allocated
* returns a pointer to struct rc_dev.
*/
struct rc_dev *rc_allocate_device(void);
struct rc_dev *rc_allocate_device(enum rc_driver_type);
/**
* devm_rc_allocate_device - Managed RC device allocation
*
* @dev: pointer to struct device
* @rc_driver_type: specifies the type of the RC output to be allocated
* returns a pointer to struct rc_dev.
*/
struct rc_dev *devm_rc_allocate_device(struct device *dev);
struct rc_dev *devm_rc_allocate_device(struct device *dev, enum rc_driver_type);
/**
* rc_free_device - Frees a RC device