diff options
| author | Stefan Hajnoczi <stefanha@gmail.com> | 2012-11-14 07:50:41 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-15 00:29:30 (GMT) |
| commit | 70ce93954f571eb913ee52529fa87fd1a315b2d1 (patch) | |
| tree | a5b7434943f76d2f0be2cbf71e7f65f32071e476 /drivers/staging/line6/midi.c | |
| parent | 8fdefcb0ab74eff3273a6c3039c4e80ef5f56bdc (diff) | |
| download | linux-fsl-qoriq-70ce93954f571eb913ee52529fa87fd1a315b2d1.tar.xz | |
staging: line6: drop control URB dumping code
The usbmon feature should be used instead of manually dumping control
URBs. There are a few advantages to using usbmon:
* Can be turned on/off at runtime
* Provides full USB-level traffic
* tcpdump and wireshark support for powerful analysis
* No driver-specific code is required
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/line6/midi.c')
| -rw-r--r-- | drivers/staging/line6/midi.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c index 5040729..348d425 100644 --- a/drivers/staging/line6/midi.c +++ b/drivers/staging/line6/midi.c @@ -131,9 +131,6 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data, dev_err(line6->ifcdev, "Out of memory\n"); return -ENOMEM; } -#ifdef CONFIG_LINE6_USB_DUMP_CTRL - line6_write_hexdump(line6, 'S', data, length); -#endif transfer_buffer = kmemdup(data, length, GFP_ATOMIC); |