Commit 016534cf authored by Petko Manolov's avatar Petko Manolov Committed by Greg Kroah-Hartman
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[PATCH] USB: pegasus driver bugfix



Attached is a patch that fixes nasty bug, which i am afraid was there
for a long time.  It was spotted by Andre Draszik <kernel@andred.net>.

From: Petko Manolov <petkan@nucleusys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 999a6a6a
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+1 −1
Original line number Diff line number Diff line
@@ -262,7 +262,7 @@ static int set_register(pegasus_t * pegasus, __u16 indx, __u8 data)
	usb_fill_control_urb(pegasus->ctrl_urb, pegasus->usb,
			     usb_sndctrlpipe(pegasus->usb, 0),
			     (char *) &pegasus->dr,
			     &tmp, 1, ctrl_callback, pegasus);
			     tmp, 1, ctrl_callback, pegasus);

	add_wait_queue(&pegasus->ctrl_wait, &wait);
	set_current_state(TASK_UNINTERRUPTIBLE);