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Commit de88f31c authored by David Härdeman's avatar David Härdeman Committed by Mauro Carvalho Chehab
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V4L/DVB: rename sysfs remote controller devices from rcrcv to rc 



When the remote controller class is anyway being renamed from ir to rc
this would be a good time to also rename the devices from rcrcvX to rcX.

I know we haven't reached any agreement on whether transmission will
eventually be handled by the same device, but this change will at
least make the device name non-receive-specific which will make it
possible in the future (and if a different approach is finally
agreed upon, the device name still works).

Signed-off-by: default avatarDavid Härdeman <david@hardeman.nu>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 6eb9435b

drivers/media/IR/ir-sysfs.c

+5 −5
Original line number Original line Diff line number Diff line
@@ -40,7 +40,7 @@ static struct class ir_input_class = { 
 * @buf:	a pointer to the output buffer

 * @buf:	a pointer to the output buffer

 *

 *

 * This routine is a callback routine for input read the IR protocol type.

 * This routine is a callback routine for input read the IR protocol type.

 * it is trigged by reading /sys/class/rc/rcrcv?/current_protocol.

 * it is trigged by reading /sys/class/rc/rc?/current_protocol.

 * It returns the protocol name, as understood by the driver.

 * It returns the protocol name, as understood by the driver.

 */

 */

static ssize_t show_protocol(struct device *d,

static ssize_t show_protocol(struct device *d,
@@ -75,7 +75,7 @@ static ssize_t show_protocol(struct device *d, 
 * @len:	length of the input buffer

 * @len:	length of the input buffer

 *

 *

 * This routine is a callback routine for changing the IR protocol type.

 * This routine is a callback routine for changing the IR protocol type.

 * it is trigged by reading /sys/class/rc/rcrcv?/current_protocol.

 * it is trigged by reading /sys/class/rc/rc?/current_protocol.

 * It changes the IR the protocol name, if the IR type is recognized

 * It changes the IR the protocol name, if the IR type is recognized

 * by the driver.

 * by the driver.

 * If an unknown protocol name is used, returns -EINVAL.

 * If an unknown protocol name is used, returns -EINVAL.
@@ -172,7 +172,7 @@ static struct device_type ir_dev_type = { 
};

};





/**

/**

 * ir_register_class() - creates the sysfs for /sys/class/rc/rcrcv?

 * ir_register_class() - creates the sysfs for /sys/class/rc/rc?

 * @input_dev:	the struct input_dev descriptor of the device

 * @input_dev:	the struct input_dev descriptor of the device

 *

 *

 * This routine is used to register the syfs code for IR class

 * This routine is used to register the syfs code for IR class
@@ -192,7 +192,7 @@ int ir_register_class(struct input_dev *input_dev) 
	ir_dev->dev.type = &ir_dev_type;

	ir_dev->dev.type = &ir_dev_type;

	ir_dev->dev.class = &ir_input_class;

	ir_dev->dev.class = &ir_input_class;

	ir_dev->dev.parent = input_dev->dev.parent;

	ir_dev->dev.parent = input_dev->dev.parent;

	dev_set_name(&ir_dev->dev, "rcrcv%d", devno);

	dev_set_name(&ir_dev->dev, "rc%d", devno);

	dev_set_drvdata(&ir_dev->dev, ir_dev);

	dev_set_drvdata(&ir_dev->dev, ir_dev);

	rc = device_register(&ir_dev->dev);

	rc = device_register(&ir_dev->dev);

	if (rc)

	if (rc)
@@ -223,7 +223,7 @@ int ir_register_class(struct input_dev *input_dev) 




/**

/**

 * ir_unregister_class() - removes the sysfs for sysfs for

 * ir_unregister_class() - removes the sysfs for sysfs for

 *			   /sys/class/rc/rcrcv?

 *			   /sys/class/rc/rc?

 * @input_dev:	the struct input_dev descriptor of the device

 * @input_dev:	the struct input_dev descriptor of the device

 *

 *

 * This routine is used to unregister the syfs code for IR class

 * This routine is used to unregister the syfs code for IR class