diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2006-08-28 11:43:25 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-27 11:58:58 -0700 |
| commit | 96cede531c632ac019003bf40128b1821761a164 (patch) | |
| tree | 9905643c2d106d83a860dfa9b00ad3bb2065dc36 /drivers/usb/class/usblp.c | |
| parent | e7ccdfec087f02930c5cdc81143d4a045ae8d361 (diff) | |
USB: fix __must_check warnings in drivers/usb/class/
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/class/usblp.c')
| -rw-r--r-- | drivers/usb/class/usblp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c index 9b05a359b9f..9cac11ca1bb 100644 --- a/drivers/usb/class/usblp.c +++ b/drivers/usb/class/usblp.c @@ -927,7 +927,9 @@ static int usblp_probe(struct usb_interface *intf, /* Retrieve and store the device ID string. */ usblp_cache_device_id_string(usblp); - device_create_file(&intf->dev, &dev_attr_ieee1284_id); + retval = device_create_file(&intf->dev, &dev_attr_ieee1284_id); + if (retval) + goto abort_intfdata; #ifdef DEBUG usblp_check_status(usblp, 0); |