Messages in this thread | | | Date | Mon, 9 Mar 2015 17:14:39 +0100 | Subject | Re: [PATCH] pinctrl: at91: move lock/unlock_as_irq calls into request/release resources methods | From | Linus Walleij <> |
| |
On Sun, Feb 8, 2015 at 7:23 PM, Boris Brezillon <boris.brezillon@free-electrons.com> wrote:
> The gpiochip_lock_as_irq call can fail and return an error, while the > irq_startup is not expected to fail (returns an unsigned int which is not > checked by irq core code). > > irq_request/release_resources functions have been created to address this > problem. > > Move gpiochip_lock/unlock_as_irq calls into > irq_request/release_resources functions to prevent using a gpio as an irq > if the gpiochip_lock_as_irq call failed. > > Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Patch applied with all the ACKs.
Happy new year J-C!
Yours, Linus Walleij
| |