Hi, The following patches does some cleanup for atmel_serial driver by switching to dev_pm_ops and improving clock management code. Along with it I took the chance and introduced a patch for st-asc which removes the include of pm_runtime.h. Thank you, Claudiu Beznea Claudiu Beznea (3): tty: serial: atmel: stop using legacy pm ops tty: serial: atmel: improve clock management serial: st-asc: remove include of pm_runtime.h drivers/tty/serial/atmel_serial.c | 93 +++++++++---------------------- drivers/tty/serial/st-asc.c | 1 - 2 files changed, 26 insertions(+), 68 deletions(-) -- 2.34.1