From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Fabricio Gasperin <fgasperin@lkcamp.dev>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>,
Teddy Wang <teddy.wang@siliconmotion.com>,
linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev,
linux-kernel@vger.kernel.org, ~lkcamp/patches@lists.sr.ht
Subject: Re: [PATCH] staging: sm750: Fix missing config in Kconfig
Date: Wed, 9 Oct 2024 11:56:46 +0200 [thread overview]
Message-ID: <2024100925-lend-aging-2ff3@gregkh> (raw)
In-Reply-To: <20240921180612.57657-2-fgasperin@lkcamp.dev>
On Sat, Sep 21, 2024 at 03:06:09PM -0300, Fabricio Gasperin wrote:
> Fixes the following compilation error:
>
> ERROR: modpost: "fb_io_read" [drivers/staging/sm750fb/sm750fb.ko] undefined!
> ERROR: modpost: "fb_io_write" [drivers/staging/sm750fb/sm750fb.ko] undefined!
> ERROR: modpost: "fb_io_mmap" [drivers/staging/sm750fb/sm750fb.ko] undefined!
>
> Signed-off-by: Fabricio Gasperin <fgasperin@lkcamp.dev>
> ---
> drivers/staging/sm750fb/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/sm750fb/Kconfig b/drivers/staging/sm750fb/Kconfig
> index 08bcccdd0f1c..eca1aa43d725 100644
> --- a/drivers/staging/sm750fb/Kconfig
> +++ b/drivers/staging/sm750fb/Kconfig
> @@ -3,6 +3,7 @@ config FB_SM750
> tristate "Silicon Motion SM750 framebuffer support"
> depends on FB && PCI && HAS_IOPORT
> select FB_MODE_HELPERS
> + select FB_IOMEM_FOPS
> select FB_CFB_FILLRECT
> select FB_CFB_COPYAREA
> select FB_CFB_IMAGEBLIT
> --
> 2.46.1
>
>
What is causing this error? What commit created the problem, and why
has no one reported it yet?
confused,
greg k-h
next prev parent reply other threads:[~2024-10-09 9:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-21 18:06 [PATCH] staging: sm750fb: Rename function sm750_hw_cursor_setData2 Fabricio Gasperin
2024-09-21 18:06 ` [PATCH] staging: sm750: Fix missing config in Kconfig Fabricio Gasperin
2024-10-09 9:56 ` Greg Kroah-Hartman [this message]
2024-10-09 13:44 ` Vinicius Peixoto
2024-10-10 9:41 ` Greg Kroah-Hartman
2024-09-25 8:10 ` [PATCH] staging: sm750fb: Rename function sm750_hw_cursor_setData2 Dan Carpenter
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