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Date: Wed, 14 Feb 2018 16:49:08 -0200
From: Mauro Carvalho Chehab <mchehab@s-opensource.com>
To: Sean Young <sean@mess.org>
Cc: linux-media@vger.kernel.org
Subject: Re: [GIT PULL FOR v4.17] rc changes
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Em Mon, 12 Feb 2018 20:03:18 +0000
Sean Young <sean@mess.org> escreveu:

>       media: rc: unnecessary use of do_div
> 
> From c52920c524d96db55b9b82440504a7ec40df0b32 Mon Sep 17 00:00:00 2001
> From: Sean Young <sean@mess.org>
> Date: Sun, 11 Feb 2018 17:23:14 +0000
> Subject: media: rc: unnecessary use of do_div
> Cc: Linux Media Mailing List <linux-media@vger.kernel.org>,
>     Mauro Carvalho Chehab <mchehab@infradead.org>
> 
> No need to use do_div() when the remainder is thrown away.

That's not true at all! We need do_div() every time we're dividing an u64
number, as otherwise, it will cause link errors when built with 32 bits.



Thanks,
Mauro