Re: [PATCH] pinctrl: mcp23s08: Allocate irq_chip dynamic

2019-03-08 Thread Jan Kundrát
On pátek 8. března 2019 10:15:50 CET, Linus Walleij wrote: On Tue, Mar 5, 2019 at 4:19 PM Jan Kundrát wrote: This commit should probably go to 5.0-stable and 4.20-stable as well I doubt that this commit is fixing a regression, but who knows... If I cherry-pick the following two commits to m

Re: [PATCH] pinctrl: mcp23s08: Allocate irq_chip dynamic

2019-03-08 Thread Linus Walleij
On Tue, Mar 5, 2019 at 4:19 PM Jan Kundrát wrote: > This commit should probably go to 5.0-stable and 4.20-stable as well I doubt that this commit is fixing a regression, but who knows... > If I cherry-pick the following two commits to my 5.0, my board boots once > again: > > 16f4372fd7a5 pinctrl

Re: [PATCH] pinctrl: mcp23s08: Allocate irq_chip dynamic

2019-03-05 Thread Jan Kundrát
On pondělí 21. ledna 2019 14:19:49 CET, Linus Walleij wrote: On Fri, Jan 11, 2019 at 4:16 PM Lars Poeschel wrote: Keeping the irq_chip definition static shares it with multiple instances of the mcp23s08 gpiochip in the system. This is bad and now we get this warning from gpiolib core: "detect

Re: [PATCH] pinctrl: mcp23s08: Allocate irq_chip dynamic

2019-01-21 Thread Linus Walleij
On Fri, Jan 11, 2019 at 4:16 PM Lars Poeschel wrote: > Keeping the irq_chip definition static shares it with multiple instances > of the mcp23s08 gpiochip in the system. This is bad and now we get this > warning from gpiolib core: > > "detected irqchip that is shared with multiple gpiochips: plea