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path: root/drivers/input/misc/powermate.c
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Diffstat (limited to 'drivers/input/misc/powermate.c')
-rw-r--r--drivers/input/misc/powermate.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/input/misc/powermate.c b/drivers/input/misc/powermate.c
index 538f7049ec6..49c0c3ebd32 100644
--- a/drivers/input/misc/powermate.c
+++ b/drivers/input/misc/powermate.c
@@ -65,6 +65,7 @@ struct powermate_device {
struct urb *irq, *config;
struct usb_ctrlrequest *configcr;
struct usb_device *udev;
+ struct usb_interface *intf;
struct input_dev *input;
spinlock_t lock;
int static_brightness;
@@ -85,6 +86,7 @@ static void powermate_config_complete(struct urb *urb);
static void powermate_irq(struct urb *urb)
{
struct powermate_device *pm = urb->context;
+ struct device *dev = &pm->intf->dev;
int retval;
switch (urb->status) {
@@ -95,10 +97,12 @@ static void powermate_irq(struct urb *urb)
case -ENOENT:
case -ESHUTDOWN:
/* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __func__, urb->status);
+ dev_dbg(dev, "%s - urb shutting down with status: %d\n",
+ __func__, urb->status);
return;
default:
- dbg("%s - nonzero urb status received: %d", __func__, urb->status);
+ dev_dbg(dev, "%s - nonzero urb status received: %d\n",
+ __func__, urb->status);
goto exit;
}
@@ -110,8 +114,8 @@ static void powermate_irq(struct urb *urb)
exit:
retval = usb_submit_urb (urb, GFP_ATOMIC);
if (retval)
- err ("%s - usb_submit_urb failed with result %d",
- __func__, retval);
+ dev_err(dev, "%s - usb_submit_urb failed with result: %d\n",
+ __func__, retval);
}
/* Decide if we need to issue a control message and do so. Must be called with pm->lock taken */
@@ -330,6 +334,7 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i
goto fail3;
pm->udev = udev;
+ pm->intf = intf;
pm->input = input_dev;
usb_make_path(udev, pm->phys, sizeof(pm->phys));