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Commit 0a3fd536 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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USB: appledisplay.c: remove dbg() usage 



dbg() was a very old USB-specific macro that should no longer
be used. This patch removes it from being used in the driver
and uses dev_dbg() instead.

CC: Andrew Morton <akpm@linux-foundation.org>
CC: Eric Dumazet <eric.dumazet@gmail.com>
CC: Mike Frysinger <vapier@gentoo.org>
CC: Arun Sharma <asharma@fb.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1b6d8232

drivers/usb/misc/appledisplay.c

+6 −6
Original line number Diff line number Diff line
@@ -88,6 +88,7 @@ static struct workqueue_struct *wq; 
static void appledisplay_complete(struct urb *urb)

{

	struct appledisplay *pdata = urb->context;

	struct device *dev = &pdata->udev->dev;

	unsigned long flags;

	int status = urb->status;

	int retval;
@@ -97,18 +98,18 @@ static void appledisplay_complete(struct urb *urb) 
		/* success */

		break;

	case -EOVERFLOW:

		printk(KERN_ERR "appletouch: OVERFLOW with data "

			"length %d, actual length is %d\n",

		dev_err(dev,

			"OVERFLOW with data length %d, actual length is %d\n",

			ACD_URB_BUFFER_LEN, pdata->urb->actual_length);

	case -ECONNRESET:

	case -ENOENT:

	case -ESHUTDOWN:

		/* This urb is terminated, clean up */

		dbg("%s - urb shuttingdown with status: %d",

		dev_dbg(dev, "%s - urb shuttingdown with status: %d\n",

			__func__, status);

		return;

	default:

		dbg("%s - nonzero urb status received: %d",

		dev_dbg(dev, "%s - nonzero urb status received: %d/n",

			__func__, status);

		goto exit;

	}
@@ -132,8 +133,7 @@ static void appledisplay_complete(struct urb *urb) 
exit:

	retval = usb_submit_urb(pdata->urb, GFP_ATOMIC);

	if (retval) {

		dev_err(&pdata->udev->dev,

			"%s - usb_submit_urb failed with result %d\n",

		dev_err(dev, "%s - usb_submit_urb failed with result %d\n",

			__func__, retval);

	}

}