Hi Linus, Le 02/05/2013 04:44, Shawn Guo a écrit : > On Mon, Apr 29, 2013 at 04:07:18PM +0200, Maxime Ripard wrote: >> The current driver doesn't use the set and clear registers found on the >> mxs gpio controller. >> >> This leads the generic gpio controller to be using some internal value >> to avoid looking up the value stored in the registers, making it behave >> pretty much like a cache. >> >> This raises some coherency problem when a gpio is not modified by the >> gpio controller, while it can easily be fixed by using the set and clear >> registers. >> >> Signed-off-by: Maxime Ripard <maxime.rip...@free-electrons.com> > > Acked-by: Shawn Guo <shawn....@linaro.org>
Would you consider merging this patch? Thanks, Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
