Tomasz, On Fri, May 17, 2013 at 9:24 AM, Tomasz Figa <t.figa@xxxxxxxxxxx> wrote: > + if (ctrl->resume) > + ctrl->resume(drvdata); > + Having this resume at the beginning of the function seems right for restoring eint settings like you do in patch #6. ...but if you need to try to handle the old s3c64xx and s5p64x0 concept of "restored" to actually take GPIOs out of powerdown mode then you'll also need a callback at the end. Does it make sense to add a second callback at the end of this function? ...since it's unclear how we'll handle s3c64xx/s5p64x0 (or even if I'm misunderstanding and they're already handled somehow), I don't see any problems with this patch, so... On exynos5250-snow (pinmux backported to 3.8): Tested-by: Doug Anderson <dianders@xxxxxxxxxxxx> Reviewed-by: Doug Anderson <dianders@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html