The variable live was assigned the host controller running status but it was never used or checked after that. Signed-off-by: Sudip Mukherjee <sudip.mukherjee@xxxxxxxxxxxxxxx> --- drivers/usb/host/oxu210hp-hcd.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c index 4e4d601..bcf531c 100644 --- a/drivers/usb/host/oxu210hp-hcd.c +++ b/drivers/usb/host/oxu210hp-hcd.c @@ -2288,9 +2288,7 @@ static void scan_periodic(struct oxu_hcd *oxu) while (q.ptr != NULL) { union ehci_shadow temp; - int live; - live = HC_IS_RUNNING(oxu_to_hcd(oxu)->state); switch (type) { case Q_TYPE_QH: /* handle any completions */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html