mbox series

[v2,0/3] irqchip/mbigen: bugfixs

Message ID 1494561328-39514-1-git-send-email-guohanjun@huawei.com
Headers show
Series irqchip/mbigen: bugfixs | expand

Message

Hanjun Guo May 12, 2017, 3:55 a.m. UTC
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

Comments

majun (F) May 12, 2017, 6:55 a.m. UTC | #1
Hi Hanjun,
	This patchset is fine to me and make my
D05 machine work again.So,

Tested-by: MaJun <majun258@huawei.com>


Thanks
Majun

在 2017/5/12 11:55, Hanjun Guo 写道:
> 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(-)

>
Marc Zyngier May 12, 2017, 7:58 a.m. UTC | #2
On 12/05/17 04:55, Hanjun Guo wrote:
> 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(-)

> 


For the whole series:

Acked-by: Marc Zyngier <marc.zyngier@arm.com>


	M.
-- 
Jazz is not dead. It just smells funny...