The .set_wake() vtable entry in struct uart_ops appear to have been unused since kernel 2.5 times. It has since been superceded by struct dev_pm_ops in struct device and this will likely never be resurrected, so delete this dead entry. More details in patch 5/5. Linus Walleij (5): serial: omap: delete .set_wake callback serial: sa1100: delete .set_wake callback serial: mpc52xx: remove reference to .set_wake() serial: pch_uart: remove reference to .set_wake() serial: core: delete .set_wake() callback Documentation/serial/driver | 4 ---- drivers/tty/serial/mpc52xx_uart.c | 1 - drivers/tty/serial/omap-serial.c | 10 ---------- drivers/tty/serial/pch_uart.c | 1 - drivers/tty/serial/sa1100.c | 5 ++++- include/linux/serial_core.h | 1 - 6 files changed, 4 insertions(+), 18 deletions(-) -- 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