This callback is unused by the serial core since pre-git days and is not coming back. Delete it. Enabling wakeup on the SA1100 platforms should be done in the suspend() callback so the platform hook is left in the serial port struct for later enablement. Cc: Russell King <linux@xxxxxxxxxxxxxxxx> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> --- drivers/tty/serial/sa1100.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/sa1100.c b/drivers/tty/serial/sa1100.c index ba25722..753d452 100644 --- a/drivers/tty/serial/sa1100.c +++ b/drivers/tty/serial/sa1100.c @@ -647,7 +647,10 @@ void sa1100_register_uart_fns(struct sa1100_port_fns *fns) sa1100_pops.set_mctrl = fns->set_mctrl; sa1100_pops.pm = fns->pm; - sa1100_pops.set_wake = fns->set_wake; + /* + * FIXME: fns->set_wake is unused - this should be called from + * the suspend() callback if device_may_wakeup(dev)) is set. + */ } void __init sa1100_register_uart(int idx, int port) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
