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staging: line6: drop CONFIG_LINE6_USB_RAW

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Now that both pod.c and variax.c have removed their raw sysfs attrs, the
CONFIG_LINE6_USB_RAW config option can be dropped.  The drivers are
being stripped down to just PCM and MIDI I/O so there is less state and
filtering.  Therefore it's no longer necessary to have a special sysfs
attr to bypass the filtering ("raw").

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 20:49:17 +01:00 committed by Greg Kroah-Hartman
parent 59ac6936bc
commit 9f673d7a60
2 changed files with 0 additions and 25 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/staging/line6/Kconfig
View file

@ -33,17 +33,6 @@ config LINE6_USB_DUMP_PCM
If unsure, say N.
config LINE6_USB_RAW
bool "raw data communication"
default n
help
Say Y here to create special files which allow to send raw data
to the device. This bypasses any sanity checks, so if you discover
the code to erase the firmware, feel free to render your device
useless, but only after reading the GPL section "NO WARRANTY".
If unsure, say N.
config LINE6_USB_IMPULSE_RESPONSE
bool "measure impulse response"
default n

14
drivers/staging/line6/driver.c
View file

@ -641,20 +641,6 @@ ssize_t line6_nop_write(struct device *dev, struct device_attribute *attr,
return count;
}
/*
"write" request on "raw" special file.
*/
#ifdef CONFIG_LINE6_USB_RAW
ssize_t line6_set_raw(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct usb_interface *interface = to_usb_interface(dev);
struct usb_line6 *line6 = usb_get_intfdata(interface);
line6_send_raw_message(line6, buf, count);
return count;
}
#endif
/*
Generic destructor.
*/