diff options
| author | Stefan Hajnoczi <stefanha@gmail.com> | 2013-01-19 09:59:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-20 15:56:59 -0800 |
| commit | 98115f1df394706556bd03e20418fa50e42e04dd (patch) | |
| tree | 97def6d4c02c0262ef2a4c67705288fab75e342f /drivers/staging/line6/driver.h | |
| parent | 25c97da8b975d8717a0242c651896b56b2696060 (diff) | |
staging: line6: drop CONFIG_LINE6_USB_DUMP_PCM
The CONFIG_LINE6_USB_DUMP_PCM config option prints a hexdump of PCM
audio data as URBs are sent and received. The usbmon feature should be
used instead of manually dumping PCM 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
This is the last user of line6_write_hexdump() so we drop it too.
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/line6/driver.h')
| -rw-r--r-- | drivers/staging/line6/driver.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/staging/line6/driver.h b/drivers/staging/line6/driver.h index 2e0f1341ee2..a8341f9fdb9 100644 --- a/drivers/staging/line6/driver.h +++ b/drivers/staging/line6/driver.h @@ -20,10 +20,6 @@ #define DRIVER_NAME "line6usb" -#if defined(CONFIG_LINE6_USB_DUMP_PCM) -#define CONFIG_LINE6_USB_DUMP_ANY -#endif - #define LINE6_TIMEOUT 1 #define LINE6_BUFSIZE_LISTEN 32 #define LINE6_MESSAGE_MAXLEN 256 @@ -219,9 +215,4 @@ extern int line6_version_request_async(struct usb_line6 *line6); extern int line6_write_data(struct usb_line6 *line6, int address, void *data, size_t datalen); -#ifdef CONFIG_LINE6_USB_DUMP_ANY -extern void line6_write_hexdump(struct usb_line6 *line6, char dir, - const unsigned char *buffer, int size); -#endif - #endif |