On Thu, Jan 9, 2014 at 1:50 PM, Tomi Valkeinen <tomi.valkei...@ti.com> wrote:
> commit 4e7e8017a80e1 (pinctrl: pinctrl-single: > enhance to configure multiple pins of different modules) improved > support for pinctrl-single,bits option, but also caused a regression > in parsing badly configured mask data. > > If the masks in DT data are not quite right, > pcs_parse_bits_in_pinctrl_entry() can end up in an infinite loop, > trashing memory at the same time. > > Add a check to verify that each loop actually removes bits from the > 'mask', so that the loop can eventually end. > > Signed-off-by: Tomi Valkeinen <tomi.valkei...@ti.com> > Acked-by: Tony Lindgren <t...@atomide.com> Patch applied. Yours, Linus Walleij -- 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/
