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Date: Mon, 28 May 2018 08:56:24 +0200
From: Maxime Ripard <maxime.ripard@bootlin.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        Niklas =?utf-8?Q?S=C3=B6derlund?=
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        Benoit Parrot <bparrot@ti.com>, linux-media@vger.kernel.org,
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Subject: Re: [PATCH 2/5] media: v4l: cadence: include linux/slab.h
Message-ID: <20180528065624.oxh5d4q62squs7eg@flea>
References: <20180525152523.2821369-1-arnd@arndb.de>
 <20180525152523.2821369-2-arnd@arndb.de>
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On Fri, May 25, 2018 at 05:25:09PM +0200, Arnd Bergmann wrote:
> I ran into a randconfig build error with the new driver:
>=20
> drivers/media/platform/cadence/cdns-csi2tx.c: In function 'csi2tx_probe':
> drivers/media/platform/cadence/cdns-csi2tx.c:477:11: error: implicit decl=
aration of function 'kzalloc'; did you mean 'd_alloc'? [-Werror=3Dimplicit-=
function-declaration]
>=20
> kzalloc() is declared in linux/slab.h, so let's include this to make it
> build in all configurations.
>=20
> Fixes: 84b477e6d4bc ("media: v4l: cadence: Add Cadence MIPI-CSI2 TX drive=
r")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Thanks!
Maxime

--=20
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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