On Wed, Sep 21, 2022 at 6:57 PM Marc Zyngier <maz@xxxxxxxxxx> wrote: > > On 2022-09-21 16:54, Sasha Levin wrote: > > From: Linus Walleij <linus.walleij@xxxxxxxxxx> > > > > [ Upstream commit 94e9bc73d85aa6ecfe249e985ff57abe0ab35f34 ] > > > > This turns the IXP4xx GPIO irqchip into an immutable > > irqchip, a bit different from the standard template due > > to being hierarchical. > > > > Tested on the IXP4xx which uses drivers/ata/pata_ixp4xx_cf.c > > for a rootfs on compact flash with IRQs from this GPIO > > block to the CF ATA controller. > > > > Cc: Marc Zyngier <maz@xxxxxxxxxx> > > Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> > > Acked-by: Marc Zyngier <maz@xxxxxxxxxx> > > Signed-off-by: Bartosz Golaszewski <brgl@xxxxxxxx> > > Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> > > Why? The required dependencies are only in 5,19, and are > definitely NOT a stable candidate... > > This isn't a fix by any stretch of the imagination. > Hi Marc, While I didn't mark it for stable (and it shouldn't go into any branch earlier than 5.19.x), I did send the patches making the irqchips immutable to Linus Torvalds as fixes as they technically do *fix* the warning emitted by gpiolib and make the implementation correct. I think these patches should still be part of the v5.19.x stable branch. Bart
