netdev - Re: [PATCH 00/12] treewide: Fix GENMASK misuses

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Date:   Wed, 10 Jul 2019 11:17:31 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     Joe Perches <joe@...ches.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Patrick Venture <venture@...gle.com>,
        Nancy Yuen <yuenn@...gle.com>,
        Benjamin Fair <benjaminfair@...gle.com>,
        Andrew Jeffery <andrew@...id.au>, openbmc@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org, linux-aspeed@...ts.ozlabs.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, netdev@...r.kernel.org,
        linux-mediatek@...ts.infradead.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-wireless@...r.kernel.org, linux-media@...r.kernel.org
Cc:     dri-devel@...ts.freedesktop.org, linux-iio@...r.kernel.org,
        linux-mmc@...r.kernel.org, devel@...verdev.osuosl.org,
        alsa-devel@...a-project.org
Subject: Re: [PATCH 00/12] treewide: Fix GENMASK misuses

On Tue, 2019-07-09 at 22:04 -0700, Joe Perches wrote:
> These GENMASK uses are inverted argument order and the
> actual masks produced are incorrect.  Fix them.
> 
> Add checkpatch tests to help avoid more misuses too.
> 
> Joe Perches (12):
>   checkpatch: Add GENMASK tests

IMHO this doesn't make a lot of sense as a checkpatch test - just throw
in a BUILD_BUG_ON()?

johannes