AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

USB: convert away from urb->status in xpad driver

Browse Source 
USB is moving to transfering status as a parameter. To ease the transition
urb->status is to be touched only once in a function. The xpad driver has
been overlooked. Dmitry wants this to go through the USB tree.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum 2008-04-03 21:40:59 +02:00 committed by Greg Kroah-Hartman
parent 0d22f65515
commit 6fc88f53aa
1 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/input/joystick/xpad.c
View File

@ -339,9 +339,11 @@ static void xpad360_process_packet(struct usb_xpad *xpad,
static void xpad_irq_in(struct urb *urb)
{
struct usb_xpad *xpad = urb->context;
int retval;
int retval, status;
switch (urb->status) {
status = urb->status;
switch (status) {
case 0:
/* success */
break;
@ -350,11 +352,11 @@ static void xpad_irq_in(struct urb *urb)
case -ESHUTDOWN:
/* this urb is terminated, clean up */
dbg("%s - urb shutting down with status: %d",
__FUNCTION__, urb->status);
__FUNCTION__, status);
return;
default:
dbg("%s - nonzero urb status received: %d",
__FUNCTION__, urb->status);
__FUNCTION__, status);
goto exit;
}
@ -373,9 +375,11 @@ static void xpad_irq_in(struct urb *urb)
#if defined(CONFIG_JOYSTICK_XPAD_FF) || defined(CONFIG_JOYSTICK_XPAD_LEDS)
static void xpad_irq_out(struct urb *urb)
{
int retval;
int retval, status;
switch (urb->status) {
status = urb->status;
switch (status) {
case 0:
/* success */
break;
@ -384,11 +388,11 @@ static void xpad_irq_out(struct urb *urb)
case -ESHUTDOWN:
/* this urb is terminated, clean up */
dbg("%s - urb shutting down with status: %d",
__FUNCTION__, urb->status);
__FUNCTION__, status);
return;
default:
dbg("%s - nonzero urb status received: %d",
__FUNCTION__, urb->status);
__FUNCTION__, status);
goto exit;
}