Hi
Am 07.08.20 um 15:30 schrieb gregkh@xxxxxxxxxxxxxxxxxxx:
> The patch below was submitted to be applied to the 5.8-stable tree.
>
> I fail to see how this patch meets the stable kernel rules as found at
> Documentation/process/stable-kernel-rules.rst.
>
> I could be totally wrong, and if so, please respond to
> <stable@xxxxxxxxxxxxxxx> and let me know why this patch should be
> applied. Otherwise, it is now dropped from my patch queues, never to be
> seen again.
Sorry for the noise. There's no reason this should go into stable.
Best regards
Thomas
>
> thanks,
>
> greg k-h
>
> ------------------ original commit in Linus's tree ------------------
>
> From 1d8d42ba365101fa68d210c0e2ed2bc9582fda6c Mon Sep 17 00:00:00 2001
> From: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Date: Fri, 5 Jun 2020 15:57:50 +0200
> Subject: [PATCH] drm/mgag200: Remove declaration of mgag200_mmap() from header
> file
> MIME-Version: 1.0
> Content-Type: text/plain; charset=UTF-8
> Content-Transfer-Encoding: 8bit
>
> Commit 94668ac796a5 ("drm/mgag200: Convert mgag200 driver to VRAM MM")
> removed the implementation of mgag200_mmap(). Also remove the declaration.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Acked-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Fixes: 94668ac796a5 ("drm/mgag200: Convert mgag200 driver to VRAM MM")
> Cc: Gerd Hoffmann <kraxel@xxxxxxxxxx>
> Cc: Dave Airlie <airlied@xxxxxxxxxx>
> Cc: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: "Noralf Trønnes" <noralf@xxxxxxxxxxx>
> Cc: Armijn Hemel <armijn@xxxxxxxxxx>
> Cc: Alex Deucher <alexander.deucher@xxxxxxx>
> Cc: Emil Velikov <emil.velikov@xxxxxxxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx> # v5.3+
> Link: https://patchwork.freedesktop.org/patch/msgid/20200605135803.19811-2-tzimmermann@xxxxxxx
>
> diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.h b/drivers/gpu/drm/mgag200/mgag200_drv.h
> index 47df62b1ad29..92b6679029fe 100644
> --- a/drivers/gpu/drm/mgag200/mgag200_drv.h
> +++ b/drivers/gpu/drm/mgag200/mgag200_drv.h
> @@ -198,6 +198,5 @@ void mgag200_i2c_destroy(struct mga_i2c_chan *i2c);
>
> int mgag200_mm_init(struct mga_device *mdev);
> void mgag200_mm_fini(struct mga_device *mdev);
> -int mgag200_mmap(struct file *filp, struct vm_area_struct *vma);
>
> #endif /* __MGAG200_DRV_H__ */
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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