From: Helge Deller <deller@gmx.de>
To: Arnd Bergmann <arnd@kernel.org>,
Javier Martinez Canillas <javierm@redhat.com>,
Thomas Zimmermann <tzimmermann@suse.de>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] fbdev/wm8505fb: select CONFIG_FB_IOMEM_FOPS
Date: Fri, 18 Oct 2024 17:21:51 +0200 [thread overview]
Message-ID: <42e4e6b4-05c1-4e12-b6d6-d07b7d44c592@gmx.de> (raw)
In-Reply-To: <20241018151258.3574617-1-arnd@kernel.org>
On 10/18/24 17:12, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> The fb_io_mmap() function is used in the file operations but
> not enabled in all configurations unless FB_IOMEM_FOPS gets
> selected:
>
> ld.lld-20: error: undefined symbol: fb_io_mmap
>>>> referenced by wm8505fb.c
>>>> drivers/video/fbdev/wm8505fb.o:(wm8505fb_ops) in archive vmlinux.a
>
> Fixes: 11754a504608 ("fbdev/wm8505fb: Initialize fb_ops to fbdev I/O-memory helpers")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
applied.
Thanks!
Helge
next prev parent reply other threads:[~2024-10-18 15:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-18 15:12 Arnd Bergmann
2024-10-18 15:21 ` Helge Deller [this message]
2024-10-21 7:19 ` Thomas Zimmermann
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