Sorry, I forgot to add version info. This patch is against the latest stable - 4.6.2 Michal Kadlic On 15. 6. 2016 14:24, Michal Kadlic wrote: > Replace opmode shiftbit calculations with stored value per port (mxser_port.opmode_shift) . Preload value in mxser_probe routine. > > Signed-off-by: Michal Kadlic <michal.kadlic@xxxxxxxxx> > > --- > > Mxser driver uses a packed opmode register ( 2bits per port) to switch between RS232,RS485 and RS422 mode. Shiftbit variable is calculated in several places to determine correct bits per port. > > Reasons for change: > > 1. Code cleanup - remove calculations scattered in code > 2. ARCH_MOXART could use mxser.c in the future but it uses different bit offsets, so each calculation would need an #ifdef. > -- 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
