On Sat, 2011-07-02 at 21:46 +0200, Arnd Bergmann wrote: > On Saturday 02 July 2011 17:53:26 Jonas Bonn wrote: > > Use the CONFIG_HAS_IOPORT and CONFIG_PCI options to decide whether or > > not functions for mapping these areas are provided. > > > > Signed-off-by: Jonas Bonn <jonas@xxxxxxxxxxxx> > > Good catch! > > Acked-by: Arnd Bergmann <arnd@xxxxxxxx> > > Did you get a build error without the two options, or did you just have an > idea to save a bit of code size? > There was no build error; I just figured it would aid in debugging if you got a compile-time error when trying to build drivers that use these functions for a platform that lacked them. Smaller code is always nice, too. /Jonas -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
