Messages in this thread | | | Date | Wed, 18 Mar 2015 02:06:03 +0100 | Subject | Re: [PATCH] pinctrl: at91: move lock/unlock_as_irq calls into request/release resources methods | From | Linus Walleij <> |
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On Tue, Mar 10, 2015 at 9:34 AM, Nicolas Ferre <nicolas.ferre@atmel.com> wrote: > Le 09/03/2015 17:14, Linus Walleij a écrit : >> 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. > > Hi Linus, > > As suggested earlier, do you think it can be scheduled for the 4.0-rc > phase as a "fix"?
OK argh had to rebase my tree to get the patch out of the devel branch but what can I do.
Yours, Linus Walleij
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