From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thierry Reding <thierry.reding@gmail.com>
Subject: Re: linux-next: build failure after merge of the drm-tegra tree
Date: Mon, 4 Feb 2019 08:30:03 +0100
Message-ID: <20190204073003.GB16448@ulmo>
References: <20190204111241.278b6215@canb.auug.org.au>
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To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Linux Next Mailing List <linux-next@vger.kernel.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Arnd Bergmann <arnd@arndb.de>
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On Mon, Feb 04, 2019 at 11:12:41AM +1100, Stephen Rothwell wrote:
> Hi Thierry,
>=20
> After merging the drm-tegra tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>=20
> drivers/gpu/host1x/cdma.c: In function 'host1x_cdma_wait_pushbuffer_space=
':
> drivers/gpu/host1x/cdma.c:279:13: error: 'struct host1x_cdma' has no memb=
er named 'sem'
>    down(&cdma->sem);
>              ^~
>=20
> Caused by commit
>=20
>   abb289796799 ("gpu: host1x: Use completion instead of semaphore")
>=20
> interacting with commit
>=20
>   db5652be58a9 ("gpu: host1x: Introduce support for wide opcodes")
>=20
> I have used the drm-tegra tree from next-20190201 for today.

Oh my... so I go through all the build testing and then pull in the
seemlessly harmless fix and ruin everything...

I've fixed it up in my tree now, thanks.

Thierry

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