On Mon, Oct 17, 2022 at 02:17:36PM +0900, Dominique Martinet wrote: > From: Lino Sanfilippo <LinoSanfilippo@xxxxxx> > > Several drivers that support setting the RS485 configuration via userspace > implement one or more of the following tasks: > > - in case of an invalid RTS configuration (both RTS after send and RTS on > send set or both unset) fall back to enable RTS on send and disable RTS > after send > > - nullify the padding field of the returned serial_rs485 struct > > - copy the configuration into the uart port struct > > - limit RTS delays to 100 ms > > Move these tasks into the serial core to make them generic and to provide > a consistent behaviour among all drivers. > > Signed-off-by: Lino Sanfilippo <LinoSanfilippo@xxxxxx> > Link: https://lore.kernel.org/r/20220410104642.32195-2-LinoSanfilippo@xxxxxx > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > [ Upstream commit 0ed12afa5655512ee418047fb3546d229df20aa1 ] > Signed-off-by: Daisuke Mizobuchi <mizo@xxxxxxxxxxxxxxxxx> > Signed-off-by: Dominique Martinet <dominique.martinet@xxxxxxxxxxxxxxxxx> > --- > Follow-up of https://lkml.kernel.org/r/20221017013807.34614-1-dominique.martinet@xxxxxxxxxxxxxxxxx I need a 5.15.y version of this series before I can take the 5.10.y version. thanks, greg k-h
