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USB: fix __must_check warnings in drivers/usb/class/

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Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2006-08-28 11:43:25 -07:00
parent e7ccdfec08
commit 96cede531c
1 changed files with 3 additions and 1 deletions
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4
drivers/usb/class/usblp.c
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@ -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);