From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tony Lindgren <tony@atomide.com>
Date: Wed, 15 Jul 2015 06:41:33 +0000
Subject: Re: [PATCH 0/2] ARM-OMAP2+: Deletion of unnecessary checks before two function calls
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To: linux-arm-kernel@lists.infradead.org

* SF Markus Elfring <elfring@users.sourceforge.net> [150625 04:35]:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Thu, 25 Jun 2015 13:24:35 +0200
> 
> Some functions which release a system resource tolerate the passing
> of a null pointer. I do not see a need because of this fact
> that a function caller repeats a corresponding check.
> 
> Markus Elfring (2):
>   Delete a check before the function call "omap_device_delete"
>   Delete a check before the function call "of_node_put"
> 
>  arch/arm/mach-omap2/omap_device.c | 3 +--
>  arch/arm/mach-omap2/timer.c       | 3 +--
>  2 files changed, 2 insertions(+), 4 deletions(-)

Applying both into omap-for-v4.3/soc thanks.

Tony