On Thu, Mar 12, 2015 at 11:09 AM, Geert Uytterhoeven <[email protected]> wrote:
> Currently all PFC registers lie in low 32-bit address space. Hence use > u32 instead of unsigned long to store PFC register addresses in pinctrl > tables. All calculations of virtual addresses use a phys_addr_t > intermediate, so we know where to add an offset if the 32-bit assumption > ever becomes false. > > While this doesn't impact 32-bit builds, it would save ca. 7 KiB on a > 64-bit shmobile_defconfig kernel. > > Signed-off-by: Geert Uytterhoeven <[email protected]> > Acked-by: Laurent Pinchart <[email protected]> > --- > v3: > - Add Acked-by, Patch applied. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
