linux-kernel - Re: [PATCH] drm/st7571-i2c: select CONFIG_DRM_CLIENT

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Message-ID: <aA-sVpH4JprVJfvi@gmail.com>
Date: Mon, 28 Apr 2025 18:27:02 +0200
From: Marcus Folkesson <marcus.folkesson@...il.com>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
	Javier Martinez Canillas <javierm@...hat.com>,
	Arnd Bergmann <arnd@...db.de>, David Lechner <david@...hnology.com>,
	Noralf Trønnes <noralf@...nnes.org>,
	Alex Lanzano <lanzano.alex@...il.com>,
	Kerem Karabay <kekrby@...il.com>, dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/st7571-i2c: select CONFIG_DRM_CLIENT_SELECTION

On Mon, Apr 28, 2025 at 05:07:45PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> The newly added driver calls drm_client_setup(), but that is not
> always built in:
> 
> x86_64-linux-ld: vmlinux.o: in function `st7571_probe':
> st7571-i2c.c:(.text+0x7b7119): undefined reference to `drm_client_setup'
> 
> Select the appropriate Kconfig symbol.
> 
> Fixes: 4b35f0f41ee2 ("drm/st7571-i2c: add support for Sitronix ST7571 LCD controller")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Reviewed-by: Marcus Folkesson <marcus.folkesson@...il.com>


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