The right part of the following or expression is only evaluated if td is nonzero. !td || (td && td.status == USB_TD_INPROGRESS) So no need to check td again.
Signed-off-by: Heinrich Schuchardt <[email protected]> --- drivers/usb/host/fhci-sched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/fhci-sched.c b/drivers/usb/host/fhci-sched.c index a9609a3..2f162fa 100644 --- a/drivers/usb/host/fhci-sched.c +++ b/drivers/usb/host/fhci-sched.c @@ -288,7 +288,7 @@ static int scan_ed_list(struct fhci_usb *usb, list_for_each_entry(ed, list, node) { td = ed->td_head; - if (!td || (td && td->status == USB_TD_INPROGRESS)) + if (!td || td->status == USB_TD_INPROGRESS) continue; if (ed->state != FHCI_ED_OPER) { -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
