usbtmc: call pr_err instead of plain printk
Additionally remove useless label.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 92eaf9d..21114ab 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -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 @@
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 @@
/* Store pointer in file structure's private data field */
filp->private_data = data;
-exit:
return retval;
}