From: Johan Hovold <jhovold@xxxxxxxxx>
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@xxxxxxxxxxxxx>
Signed-off-by: Johan Hovold <jhovold@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
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,
};
--
1.7.1
--
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