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Commit f4d844cb authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Greg Kroah-Hartman
Browse files

usbtmc: call pr_err instead of plain printk 



Additionally remove useless label.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 92f78ddb

drivers/usb/class/usbtmc.c

+4 −5
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ 
 * http://www.gnu.org/copyleft/gpl.html.

 */



#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt



#include <linux/init.h>

#include <linux/module.h>

#include <linux/kernel.h>
@@ -130,10 +132,8 @@ static int usbtmc_open(struct inode *inode, struct file *filp) 


	intf = usb_find_interface(&usbtmc_driver, iminor(inode));

	if (!intf) {

		printk(KERN_ERR KBUILD_MODNAME

		       ": can not find device for minor %d", iminor(inode));

		retval = -ENODEV;

		goto exit;

		pr_err("can not find device for minor %d", iminor(inode));

		return -ENODEV;

	}



	data = usb_get_intfdata(intf);
@@ -142,7 +142,6 @@ static int usbtmc_open(struct inode *inode, struct file *filp) 
	/* Store pointer in file structure's private data field */

	filp->private_data = data;



exit:

	return retval;

}