usb/isp1760: Remove false error printout

This removes the "qh is 0" printout. qh == NULL if the urb has
been unlinked, so this condition is normal.

Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index 795345ad45e62881fb8e28a1abce639a3088cac8..ff3b3165d19d5094cc82129d58ef5d703f87963b 100644 (file)
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -1021,10 +1021,10 @@ static void do_atl_int(struct usb_hcd *hcd)
                qtd = priv->atl_ints[slot].qtd;
                qh = priv->atl_ints[slot].qh;
 
-               if (!qh) {
-                       dev_err(hcd->self.controller, "qh is 0\n");
+               /* urb unlinked? */
+               if (!qh)
                        continue;
-               }
+
                ptd_read(hcd->regs, ATL_PTD_OFFSET, slot, &ptd);
 
                rl = (ptd.dw2 >> 25) & 0x0f;
@@ -1213,10 +1213,9 @@ static void do_intl_int(struct usb_hcd *hcd)
                qtd = priv->int_ints[slot].qtd;
                qh = priv->int_ints[slot].qh;
 
-               if (!qh) {
-                       dev_err(hcd->self.controller, "(INT) qh is 0\n");
+               /* urb unlinked? */
+               if (!qh)
                        continue;
-               }
 
                ptd_read(hcd->regs, INT_PTD_OFFSET, slot, &ptd);
                check_int_err_status(hcd, ptd.dw4);