On Tue, Nov 19, 2013 at 4:17 PM, Dmitry Eremin-Solenikov <[email protected]> wrote: > On 11/19/2013 05:00 PM, Linus Walleij wrote:
>> And that happens before the GPIO driver gets registered -> crash. > > That is not the issue. The real issue is h3xxx using those gpio's without > previously calling gpio_request. Really? But that wasn't done before this patch either. It is basically OK to use the gpio_* functions before or without requesting the GPIOs, it won't look nice but it works. > Unfortunately sa1100 driver doesn't have a > good place to request gpios. When faced this problem during locomo > refactoring, I ended up with the following piece of code: (...) > Russell, Linus, what do you think about the previous solution? That looks OK but is that really the problem? 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
