diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/usb/misc/phidgetmotorcontrol.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/usb/misc/phidgetmotorcontrol.c b/drivers/usb/misc/phidgetmotorcontrol.c index 5727e1ea2f91..df0ebcdb9d6a 100644 --- a/drivers/usb/misc/phidgetmotorcontrol.c +++ b/drivers/usb/misc/phidgetmotorcontrol.c | |||
@@ -95,9 +95,10 @@ static void motorcontrol_irq(struct urb *urb) | |||
95 | struct motorcontrol *mc = urb->context; | 95 | struct motorcontrol *mc = urb->context; |
96 | unsigned char *buffer = mc->data; | 96 | unsigned char *buffer = mc->data; |
97 | int i, level; | 97 | int i, level; |
98 | int status; | 98 | int retval; |
99 | int status = urb->status;; | ||
99 | 100 | ||
100 | switch (urb->status) { | 101 | switch (status) { |
101 | case 0: /* success */ | 102 | case 0: /* success */ |
102 | break; | 103 | break; |
103 | case -ECONNRESET: /* unlink */ | 104 | case -ECONNRESET: /* unlink */ |
@@ -151,12 +152,12 @@ static void motorcontrol_irq(struct urb *urb) | |||
151 | schedule_delayed_work(&mc->do_notify, 0); | 152 | schedule_delayed_work(&mc->do_notify, 0); |
152 | 153 | ||
153 | resubmit: | 154 | resubmit: |
154 | status = usb_submit_urb(urb, GFP_ATOMIC); | 155 | retval = usb_submit_urb(urb, GFP_ATOMIC); |
155 | if (status) | 156 | if (retval) |
156 | dev_err(&mc->intf->dev, | 157 | dev_err(&mc->intf->dev, |
157 | "can't resubmit intr, %s-%s/motorcontrol0, status %d", | 158 | "can't resubmit intr, %s-%s/motorcontrol0, retval %d", |
158 | mc->udev->bus->bus_name, | 159 | mc->udev->bus->bus_name, |
159 | mc->udev->devpath, status); | 160 | mc->udev->devpath, retval); |
160 | } | 161 | } |
161 | 162 | ||
162 | static void do_notify(struct work_struct *work) | 163 | static void do_notify(struct work_struct *work) |