[PATCH] USB: Fix setup packet initialization in isp116x-hcd
When recently addressing remarks by Alexey Dobriyan about
the isp116x-hcd, I introduced a bug in the driver. Please
apply the attached patch to fix it.
Signed-off-by: Olav Kongas <ok@artecdesign.ee>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 50b1970..76cb496 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -229,9 +229,11 @@
struct isp116x_ep *ep;
struct urb *urb;
struct ptd *ptd;
- u16 toggle = 0, dir = PTD_DIR_SETUP, len;
+ u16 len;
for (ep = isp116x->atl_active; ep; ep = ep->active) {
+ u16 toggle = 0, dir = PTD_DIR_SETUP;
+
BUG_ON(list_empty(&ep->hep->urb_list));
urb = container_of(ep->hep->urb_list.next,
struct urb, urb_list);