Commit dab67a01 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Greg Kroah-Hartman
Browse files

usb: gadget: udc: core: Use pr_fmt() to prefix messages 



Instead of duplicating, use pr_fmt() to prefix pr_*() messages.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20211004144126.49154-1-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 72ee48ee

drivers/usb/gadget/udc/core.c

+4 −2
Original line number Diff line number Diff line
@@ -6,6 +6,8 @@ 
 * Author: Felipe Balbi <balbi@ti.com>

 */



#define pr_fmt(fmt)	"UDC core: " fmt



#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/device.h>
@@ -1555,14 +1557,14 @@ int usb_gadget_probe_driver(struct usb_gadget_driver *driver) 


	if (!driver->match_existing_only) {

		list_add_tail(&driver->pending, &gadget_driver_pending_list);

		pr_info("udc-core: couldn't find an available UDC - added [%s] to list of pending drivers\n",

		pr_info("couldn't find an available UDC - added [%s] to list of pending drivers\n",

			driver->function);

		ret = 0;

	}



	mutex_unlock(&udc_lock);

	if (ret)

		pr_warn("udc-core: couldn't find an available UDC or it's busy\n");

		pr_warn("couldn't find an available UDC or it's busy\n");

	return ret;

found:

	ret = udc_bind_to_driver(udc, driver);