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Commit 9ef73dbd authored by Hans de Goede's avatar Hans de Goede Committed by Greg Kroah-Hartman
Browse files

usb-anchor: Ensure poisened gets initialized to 0 



And do so in a way which ensures that any fields added in the future will
also get properly zero-ed.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Acked-by: default avatarOliver Neukum <oliver@neukum.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a72e2e5c

include/linux/usb.h

+1 −0
Original line number Diff line number Diff line
@@ -1214,6 +1214,7 @@ struct usb_anchor { 


static inline void init_usb_anchor(struct usb_anchor *anchor)

{

	memset(anchor, 0, sizeof(*anchor));

	INIT_LIST_HEAD(&anchor->urb_list);

	init_waitqueue_head(&anchor->wait);

	spin_lock_init(&anchor->lock);