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staging: line6: drop retrieve_channel sysfs attr

Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stefan Hajnoczi 2012-11-22 20:48:51 +01:00 committed by Greg Kroah-Hartman
parent 390174a935
commit 439f21fa22
1 changed files with 0 additions and 14 deletions

View File

@ -607,16 +607,6 @@ static ssize_t pod_set_store_amp_setup(struct device *dev,
return pod_send_store_command(dev, buf, count, 0x0040, 0x0100);
}
/*
"write" request on "retrieve_channel" special file.
*/
static ssize_t pod_set_retrieve_channel(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
return pod_send_retrieve_command(dev, buf, count, 0x0000, 0x00c0);
}
/*
"write" request on "retrieve_effects_setup" special file.
*/
@ -800,8 +790,6 @@ static DEVICE_ATTR(firmware_version, S_IRUGO, pod_get_firmware_version,
line6_nop_write);
static DEVICE_ATTR(midi_postprocess, S_IWUSR | S_IRUGO,
pod_get_midi_postprocess, pod_set_midi_postprocess);
static DEVICE_ATTR(retrieve_channel, S_IWUSR, line6_nop_read,
pod_set_retrieve_channel);
static DEVICE_ATTR(retrieve_effects_setup, S_IWUSR, line6_nop_read,
pod_set_retrieve_effects_setup);
static DEVICE_ATTR(routing, S_IWUSR | S_IRUGO, pod_get_routing,
@ -902,7 +890,6 @@ static int pod_create_files2(struct device *dev)
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_retrieve_channel));
CHECK_RETURN(device_create_file(dev, &dev_attr_retrieve_effects_setup));
CHECK_RETURN(device_create_file(dev, &dev_attr_routing));
CHECK_RETURN(device_create_file(dev, &dev_attr_serial_number));
@ -1034,7 +1021,6 @@ void line6_pod_disconnect(struct usb_interface *interface)
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_retrieve_channel);
device_remove_file(dev,
&dev_attr_retrieve_effects_setup);
device_remove_file(dev, &dev_attr_routing);