Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c7b8ca5a authored by Stefan Hajnoczi's avatar Stefan Hajnoczi Committed by Greg Kroah-Hartman
Browse files

staging: line6: drop finish sysfs attr 



Signed-off-by: default avatarStefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 99c54e98

drivers/staging/line6/pod.c

+0 −21
Original line number Diff line number Diff line
@@ -370,24 +370,6 @@ static int pod_set_system_param_int(struct usb_line6_pod *pod, int value, 
	return 0;

}



/*

	"write" request on "finish" special file.

*/

static ssize_t pod_set_finish(struct device *dev,

			      struct device_attribute *attr,

			      const char *buf, size_t count)

{

	struct usb_interface *interface = to_usb_interface(dev);

	struct usb_line6_pod *pod = usb_get_intfdata(interface);

	int size = 0;

	char *sysex = pod_alloc_sysex_buffer(pod, POD_SYSEX_FINISH, size);

	if (!sysex)

		return 0;

	line6_send_sysex_message(&pod->line6, sysex, size);

	kfree(sysex);

	return count;

}



/*

	"read" request on "midi_postprocess" special file.

*/
@@ -526,7 +508,6 @@ static void pod_startup5(struct work_struct *work) 


/* POD special files: */

static DEVICE_ATTR(device_id, S_IRUGO, pod_get_device_id, line6_nop_write);

static DEVICE_ATTR(finish, S_IWUSR, line6_nop_read, pod_set_finish);

static DEVICE_ATTR(firmware_version, S_IRUGO, pod_get_firmware_version,

		   line6_nop_write);

static DEVICE_ATTR(midi_postprocess, S_IWUSR | S_IRUGO,
@@ -612,7 +593,6 @@ static int pod_create_files2(struct device *dev) 
	int err;



	CHECK_RETURN(device_create_file(dev, &dev_attr_device_id));

	CHECK_RETURN(device_create_file(dev, &dev_attr_finish));

	CHECK_RETURN(device_create_file(dev, &dev_attr_firmware_version));

	CHECK_RETURN(device_create_file(dev, &dev_attr_midi_postprocess));

	CHECK_RETURN(device_create_file(dev, &dev_attr_serial_number));
@@ -727,7 +707,6 @@ void line6_pod_disconnect(struct usb_interface *interface) 
					       properties->device_bit, dev);



			device_remove_file(dev, &dev_attr_device_id);

			device_remove_file(dev, &dev_attr_finish);

			device_remove_file(dev, &dev_attr_firmware_version);

			device_remove_file(dev, &dev_attr_midi_postprocess);

			device_remove_file(dev, &dev_attr_serial_number);