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| author | Johan Hovold <jhovold@gmail.com> | 2010-03-17 23:06:05 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-05-20 13:21:34 -0700 |
| commit | 80fa92c1335a3c7f85a3e0d3dbffd79984fdccc0 (patch) | |
| tree | d0a559c1065e5070f4b7833ed03ef9f052d86565 /drivers/usb/serial/usb_debug.c | |
| parent | 8b0127b2082601e40295045414a8318f2c8ee5a0 (diff) | |
| download | op-kernel-dev-80fa92c1335a3c7f85a3e0d3dbffd79984fdccc0.zip op-kernel-dev-80fa92c1335a3c7f85a3e0d3dbffd79984fdccc0.tar.gz | |
USB: usb_debug: use the generic kfifo-based write implementation
Use the generic kfifo-based write implementation rather than allowing up
to 4000 8 byte urbs in the host stack queues.
Cc: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/usb_debug.c')
| -rw-r--r-- | drivers/usb/serial/usb_debug.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c index 63c2734..aa2702b 100644 --- a/drivers/usb/serial/usb_debug.c +++ b/drivers/usb/serial/usb_debug.c @@ -16,7 +16,6 @@ #include <linux/usb.h> #include <linux/usb/serial.h> -#define URB_DEBUG_MAX_IN_FLIGHT_URBS 4000 #define USB_DEBUG_MAX_PACKET_SIZE 8 #define USB_DEBUG_BRK_SIZE 8 static char USB_DEBUG_BRK[USB_DEBUG_BRK_SIZE] = { @@ -84,7 +83,6 @@ static struct usb_serial_driver debug_device = { .id_table = id_table, .num_ports = 1, .open = usb_debug_open, - .max_in_flight_urbs = URB_DEBUG_MAX_IN_FLIGHT_URBS, .break_ctl = usb_debug_break_ctl, .read_bulk_callback = usb_debug_read_bulk_callback, }; |
