On Fri, Jun 30, 2017 at 03:53:18PM +0200, Linus Walleij wrote: > On Thu, Jun 29, 2017 at 11:33 PM, Thomas Gleixner <[email protected]> wrote: > > > The irq chip callbacks irq_request/release_resources() have absolutely no > > business with masking and unmasking the irq. > > > > The core code unmasks the interrupt after complete setup and masks it > > before invoking irq_release_resources(). > > > > The unmask is actually harmful as it happens before the interrupt is > > completely initialized in __setup_irq(). > > > > Remove it. > > > > Fixes: f6a8249f9e55 ("pinctrl: exynos: Lock GPIOs as interrupts when used > > as EINTs") > > Signed-off-by: Thomas Gleixner <[email protected]> > > Cc: Tomasz Figa <[email protected]> > > Cc: Krzysztof Kozlowski <[email protected]> > > Cc: Sylwester Nawrocki <[email protected]> > > Cc: Linus Walleij <[email protected]> > > Cc: Kukjin Kim <[email protected]> > > Cc: [email protected] > > Cc: [email protected] > > Cc: [email protected] > > Patch applied directly since it has no deps and fixes queued stuff for v4.13. > I guess Krysztof will make sure it doesn't break anything.
Everything seems to work fine with the patchset. Best regards, Krzysztof
