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Date:   Fri, 12 May 2017 11:55:25 +0800
From:   Hanjun Guo <>
To:     Marc Zyngier <>,
        Thomas Gleixner <>
CC:     Kefeng Wang <>,
        Wei Yongjun <>,
        MaJun <>, <>,
        <>, Hanjun Guo <>
Subject: [PATCH v2 0/3] irqchip/mbigen: bugfixs

From: Hanjun Guo <>

Here are 3 bugfixes for mbigen:

Patch 1 is a critical bugfix which to fix the mbigen probe failure,
commit 216646e4d82e ("irqchip/mbigen: Fix return value check in
mbigen_device_probe()") introduced this breakage;

Patch 2 fixes a potential NULL dereferencing;

Patch 3 fixes a wrong clear register offset;

v1 -> v2:
 - Rebase on top of lastest Linus tree (09d79d1 Merge tag
   'docs-4.12-2' of git://;

 - Fix a checkpatch error.


Hanjun Guo (2):
  irqchip/mbigen: Fix memory mapping code
  irqchip/mbigen: Fix potential NULL dereferencing

MaJun (1):
  irqchip/mbigen: Fix the clear register offset

 drivers/irqchip/irq-mbigen.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)


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