Hi! These patches make sure that the device is up while the suspend/resume code is executed. Up-port from the BSP, tested not to break stuff.
CU Uli Hien Dang (2): serial: sh-sci: Use pm_runtime_get_sync()/put() on suspend serial: sh-sci: Use pm_runtime_get_sync()/put() on resume drivers/tty/serial/sh-sci.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) -- 2.7.4
