summaryrefslogtreecommitdiffstats
path: root/drivers/usb/serial/usb_debug.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-20 21:26:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-20 21:26:12 -0700
commit7a9b149212f3716c598afe973b6261fd58453b7a (patch)
tree477716d84c71da124448b72278e98da28aadbd3d /drivers/usb/serial/usb_debug.c
parent3d62e3fdce8ef265a3706c52ae1ca6ab84e30f0e (diff)
parente26bcf37234c67624f62d9fc95f922b8dbda1363 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (229 commits) USB: remove unused usb_buffer_alloc and usb_buffer_free macros usb: musb: update gfp/slab.h includes USB: ftdi_sio: fix legacy SIO-device header USB: kl5usb105: reimplement using generic framework USB: kl5usb105: minor clean ups USB: kl5usb105: fix memory leak USB: io_ti: use kfifo to implement write buffering USB: io_ti: remove unsused private counter USB: ti_usb: use kfifo to implement write buffering USB: ir-usb: fix incorrect write-buffer length USB: aircable: fix incorrect write-buffer length USB: safe_serial: straighten out read processing USB: safe_serial: reimplement read using generic framework USB: safe_serial: reimplement write using generic framework usb-storage: always print quirks USB: usb-storage: trivial debug improvements USB: oti6858: use port write fifo USB: oti6858: use kfifo to implement write buffering USB: cypress_m8: use kfifo to implement write buffering USB: cypress_m8: remove unused drain define ... Fix up conflicts (due to usb_buffer_alloc/free renaming) in drivers/input/tablet/acecad.c drivers/input/tablet/kbtab.c drivers/input/tablet/wacom_sys.c drivers/media/video/gspca/gspca.c sound/usb/usbaudio.c
Diffstat (limited to 'drivers/usb/serial/usb_debug.c')
-rw-r--r--drivers/usb/serial/usb_debug.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c
index 28026b47344..f2ed6a31be7 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] = {
@@ -44,12 +43,6 @@ static struct usb_driver debug_driver = {
.no_dynamic_id = 1,
};
-static int usb_debug_open(struct tty_struct *tty, struct usb_serial_port *port)
-{
- port->bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE;
- return usb_serial_generic_open(tty, port);
-}
-
/* This HW really does not support a serial break, so one will be
* emulated when ever the break state is set to true.
*/
@@ -69,7 +62,7 @@ static void usb_debug_read_bulk_callback(struct urb *urb)
memcmp(urb->transfer_buffer, USB_DEBUG_BRK,
USB_DEBUG_BRK_SIZE) == 0) {
usb_serial_handle_break(port);
- usb_serial_generic_resubmit_read_urb(port, GFP_ATOMIC);
+ usb_serial_generic_submit_read_urb(port, GFP_ATOMIC);
return;
}
@@ -83,8 +76,7 @@ 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,
+ .bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE,
.break_ctl = usb_debug_break_ctl,
.read_bulk_callback = usb_debug_read_bulk_callback,
};