redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

USB: usb_debug: set bulk out size at probe 

Use bulk_out_size in usb_serial_driver to set urb buffer size.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hifive-unleashed-5.1
Johan Hovold 2010-05-16 20:33:48 +02:00 committed by Greg Kroah-Hartman
parent 4b8e12336f
commit 7288d75500
1 changed files with 1 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/usb/serial/usb_debug.c
View File

@ -43,12 +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.
*/
@ -82,7 +76,7 @@ static struct usb_serial_driver debug_device = {
},
.id_table = id_table,
.num_ports = 1,
.open = usb_debug_open,
.bulk_out_size = USB_DEBUG_MAX_PACKET_SIZE,
.break_ctl = usb_debug_break_ctl,
.read_bulk_callback = usb_debug_read_bulk_callback,
};