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USB: storage: onetouch: clean up urb->status usage

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This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2007-07-18 10:58:02 -07:00
parent 18ac301605
commit 62e5a330dc
1 changed files with 7 additions and 6 deletions
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13
drivers/usb/storage/onetouch.c
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@@ -57,9 +57,10 @@ static void usb_onetouch_irq(struct urb *urb)
struct usb_onetouch *onetouch = urb->context; struct usb_onetouch *onetouch = urb->context;
signed char *data = onetouch->data; signed char *data = onetouch->data;
struct input_dev *dev = onetouch->dev; struct input_dev *dev = onetouch->dev;
int status; int status = urb->status;
int retval;
switch (urb->status) { switch (status) {
case 0: /* success */ case 0: /* success */
break; break;
case -ECONNRESET: /* unlink */ case -ECONNRESET: /* unlink */
@@ -75,11 +76,11 @@ static void usb_onetouch_irq(struct urb *urb)
input_sync(dev); input_sync(dev);
resubmit: resubmit:
status = usb_submit_urb (urb, GFP_ATOMIC); retval = usb_submit_urb (urb, GFP_ATOMIC);
if (status) if (retval)
err ("can't resubmit intr, %s-%s/input0, status %d", err ("can't resubmit intr, %s-%s/input0, retval %d",
onetouch->udev->bus->bus_name, onetouch->udev->bus->bus_name,
onetouch->udev->devpath, status); onetouch->udev->devpath, retval);
} }
static int usb_onetouch_open(struct input_dev *dev) static int usb_onetouch_open(struct input_dev *dev)