]> Git Repo - linux.git/commitdiff
USB: cdc-wdm: avoid printing odd-looking "cdc-wdm-176" names
authorBjørn Mork <[email protected]>
Fri, 20 Jan 2012 03:17:25 +0000 (04:17 +0100)
committerGreg Kroah-Hartman <[email protected]>
Tue, 24 Jan 2012 22:46:56 +0000 (14:46 -0800)
usb_register_dev() will change our .minor_base to 0 if
CONFIG_USB_DYNAMIC_MINORS is set.  And it usually is, of
course.

Use dev_name() to print the proper interface name instead

Signed-off-by: Bjørn Mork <[email protected]>
Acked-by: Oliver Neukum <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
drivers/usb/class/cdc-wdm.c

index c0197af22fd85b1d6828311cdb820d42877a84c4..c154d4f1d67465c0e0e41964109ed77eac565517 100644 (file)
@@ -723,8 +723,7 @@ next_desc:
        if (rv < 0)
                goto err2;
        else
-               dev_info(&intf->dev, "cdc-wdm%d: USB WDM device\n",
-                       intf->minor - WDM_MINOR_BASE);
+               dev_info(&intf->dev, "%s: USB WDM device\n", dev_name(intf->usb_dev));
 out:
        return rv;
 err2:
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