On Wed, Apr 20, 2016 at 01:09:51PM +0530, Sudip Mukherjee wrote: > From: "Maciej S. Szmigiero" <[email protected]> > > CONFIG_PARPORT_PC_SUPERIO toggles Super IO chip support in parport_pc > code, however only code accessing SIO chip via ISA (or LPC) bus was > conditional on it. > > This patch makes SIO chip accesses via PCI bus also dependent on this > config option. > > It should be noted that Super IO support in parport_pc is needed only when > firmware has failed to make parallel port available either via PNP or > on standard I/O ranges and user has one of a few supported SIOs. > > Signed-off-by: Maciej S. Szmigiero <[email protected]> > --- > > Hi Greg, > This patch is not tested on any superio chip based hardware. (I also > don't have one). > http://www.spinics.net/lists/kernel/msg2227051.html > > I know you dislike adding #ifdef so its upto you.
It's really a messy patch, surely there is a better solution.
