summaryrefslogtreecommitdiffstats
path: root/include/linux/usb.h
diff options
context:
space:
mode:
authorHans de Goede <hdegoede@redhat.com>2013-10-09 17:01:40 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-10-11 16:33:58 -0700
commit9ef73dbdd0fc292d183e93cd1d4b21d1a66040d7 (patch)
treef017a212a608fe571e7e827cdbbf4fa6e9822056 /include/linux/usb.h
parenta72e2e5cc2e74ed793a0651e072a8529cfb93631 (diff)
downloadlinux-stable-9ef73dbdd0fc292d183e93cd1d4b21d1a66040d7.tar.gz
linux-stable-9ef73dbdd0fc292d183e93cd1d4b21d1a66040d7.tar.bz2
linux-stable-9ef73dbdd0fc292d183e93cd1d4b21d1a66040d7.zip
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: Hans de Goede <hdegoede@redhat.com> Acked-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/usb.h')
-rw-r--r--include/linux/usb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h
index f726c39097e0..fa8bedf06c6e 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -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);