Commit 19028690 authored Feb 12, 2008 by Oliver Neukum Committed by Greg Kroah-Hartman Feb 21, 2008

USB: fix pm counter leak in usblp



if you fail in open() you must decrement the pm counter again.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Cc: stable <stable@kernel.org>
Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>

parent 2129c4e1

drivers/usb/class/usblp.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -428,6 +428,7 @@ static int usblp_open(struct inode inode, struct file file)
		usblp->rcomplete = 0;

		if (handle_bidir(usblp) < 0) {
		usb_autopm_put_interface(intf);
		usblp->used = 0;
		file->private_data = NULL;
		retval = -EIO;

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