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From: Hanjun Guo <guohanjun@huawei.com>
To: Marc Zyngier <marc.zyngier@arm.com>,
	Thomas Gleixner <tglx@linutronix.de>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>,
	Wei Yongjun <weiyongjun1@huawei.com>, MaJun <majun258@huawei.com>,
	<linux-kernel@vger.kernel.org>, <linuxarm@huawei.com>,
	Hanjun Guo <hanjun.guo@linaro.org>
Subject: [PATCH v2 0/3] irqchip/mbigen: bugfixs
Date: Fri, 12 May 2017 11:55:25 +0800	[thread overview]
Message-ID: <1494561328-39514-1-git-send-email-guohanjun@huawei.com> (raw)

From: Hanjun Guo <hanjun.guo@linaro.org>

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://git.lwn.net/linux);

 - Fix a checkpatch error.

Thanks
Hanjun

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(-)

-- 
1.7.12.4

             reply	other threads:[~2017-05-12  4:00 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-12  3:55 Hanjun Guo [this message]
2017-05-12  3:55 ` [PATCH v2 1/3] irqchip/mbigen: Fix memory mapping code Hanjun Guo
2017-05-12  8:34   ` [tip:irq/urgent] " tip-bot for Hanjun Guo
2017-05-12  3:55 ` [PATCH v2 2/3] irqchip/mbigen: Fix potential NULL dereferencing Hanjun Guo
2017-05-12  8:35   ` [tip:irq/urgent] " tip-bot for Hanjun Guo
2017-05-12  3:55 ` [PATCH v2 3/3] irqchip/mbigen: Fix the clear register offset Hanjun Guo
2017-05-12  8:35   ` [tip:irq/urgent] irqchip/mbigen: Fix the clear register offset calculation tip-bot for MaJun
2017-05-12  6:55 ` [PATCH v2 0/3] irqchip/mbigen: bugfixs majun (Euler7)
2017-05-12  7:58 ` Marc Zyngier

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