Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

usb: usb-serial free urb cleanup

Browse source 
- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mariusz Kozlowski 2006-11-08 15:36:51 +01:00 committed by Greg Kroah-Hartman
parent 9aac10ff1d
commit 95d4316654
1 changed files with 4 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
drivers/usb/serial/usb-serial.c
View file

@ -952,32 +952,28 @@ int usb_serial_probe(struct usb_interface *interface,
port = serial->port[i]; port = serial->port[i];
if (!port) if (!port)
continue; continue;
if (port->read_urb) usb_free_urb(port->read_urb);
usb_free_urb (port->read_urb);
kfree(port->bulk_in_buffer); kfree(port->bulk_in_buffer);
} }
for (i = 0; i < num_bulk_out; ++i) { for (i = 0; i < num_bulk_out; ++i) {
port = serial->port[i]; port = serial->port[i];
if (!port) if (!port)
continue; continue;
if (port->write_urb) usb_free_urb(port->write_urb);
usb_free_urb (port->write_urb);
kfree(port->bulk_out_buffer); kfree(port->bulk_out_buffer);
} }
for (i = 0; i < num_interrupt_in; ++i) { for (i = 0; i < num_interrupt_in; ++i) {
port = serial->port[i]; port = serial->port[i];
if (!port) if (!port)
continue; continue;
if (port->interrupt_in_urb) usb_free_urb(port->interrupt_in_urb);
usb_free_urb (port->interrupt_in_urb);
kfree(port->interrupt_in_buffer); kfree(port->interrupt_in_buffer);
} }
for (i = 0; i < num_interrupt_out; ++i) { for (i = 0; i < num_interrupt_out; ++i) {
port = serial->port[i]; port = serial->port[i];
if (!port) if (!port)
continue; continue;
if (port->interrupt_out_urb) usb_free_urb(port->interrupt_out_urb);
usb_free_urb (port->interrupt_out_urb);
kfree(port->interrupt_out_buffer); kfree(port->interrupt_out_buffer);
} }