[GIT PULL] irqchip fixes for 5.15, take #1

From: Marc Zyngier
Date: Fri Sep 24 2021 - 05:09:41 EST

Hi Thomas,

Here's a handful of irqchip/irqdomain fixes for 5.15. The biggest
items here are a fix for a regression on the Armada 370-XP platform,
as well as a workaround for an odd Renesas platform.

The rest of the usual set of cleanups and documentation update.

Please pull,


The following changes since commit 6e3b473ee06445d4eae2f8b1e143db70ed66f519:

Merge branch irq/qcom-pdc-nowake-cleanup into irq/irqchip-next (2021-08-23 09:50:46 +0100)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-fixes-5.15-1

for you to fetch changes up to b78f26926b17cc289e4f16b63363abe0aa2e8efc:

irqchip/gic: Work around broken Renesas integration (2021-09-22 14:44:25 +0100)

irqchip fixes for 5.15, take #1

- Work around a bad GIC integration on a Renesas platform, where the
interconnect cannot deal with byte-sized MMIO accesses

- Cleanup another Renesas driver abusing the comma operator

- Fix a potential GICv4 memory leak on an error path

- Make the type of 'size' consistent with the rest of the code in

- Fix a regression in the Armada 370-XP IPI path

- Fix the build for the obviously unloved goldfish-pic

- Some documentation fixes

Bixuan Cui (1):
irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent

Geert Uytterhoeven (1):
irqchip/renesas-rza1: Use semicolons instead of commas

Kaige Fu (1):
irqchip/gic-v3-its: Fix potential VPE leak on error

Marc Zyngier (3):
Documentation: Fix irq-domain.rst build warning
irqchip/armada-370-xp: Fix ack/eoi breakage
irqchip/gic: Work around broken Renesas integration

Randy Dunlap (2):
irqchip/mbigen: Repair non-kernel-doc notation
irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build

Documentation/core-api/irq/irq-domain.rst | 5 +--
drivers/irqchip/Kconfig | 1 +
drivers/irqchip/irq-armada-370-xp.c | 4 +--
drivers/irqchip/irq-gic-v3-its.c | 2 +-
drivers/irqchip/irq-gic.c | 52 ++++++++++++++++++++++++++++++-
drivers/irqchip/irq-mbigen.c | 6 ++--
drivers/irqchip/irq-renesas-rza1.c | 12 +++----
include/linux/irqdomain.h | 2 +-
kernel/irq/irqdomain.c | 2 +-
9 files changed, 69 insertions(+), 17 deletions(-)