This is a note to let you know that I've just added the patch titled
drm/hyperv-drm: Include framebuffer and EDID headers
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-hyperv-drm-include-framebuffer-and-edid-headers.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 009a3a52791f31c57d755a73f6bc66fbdd8bd76c Mon Sep 17 00:00:00 2001
From: Thomas Zimmermann <tzimmermann@xxxxxxx>
Date: Wed, 22 Jun 2022 10:34:13 +0200
Subject: drm/hyperv-drm: Include framebuffer and EDID headers
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From: Thomas Zimmermann <tzimmermann@xxxxxxx>
commit 009a3a52791f31c57d755a73f6bc66fbdd8bd76c upstream.
Fix a number of compile errors by including the correct header
files. Examples are shown below.
../drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_blit_to_vram_rect':
../drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:25:48: error: invalid use of undefined type 'struct drm_framebuffer'
25 | struct hyperv_drm_device *hv = to_hv(fb->dev);
| ^~
../drivers/gpu/drm/hyperv/hyperv_drm_modeset.c: In function 'hyperv_connector_get_modes':
../drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:59:17: error: implicit declaration of function 'drm_add_modes_noedid' [-Werror=implicit-function-declaration]
59 | count = drm_add_modes_noedid(connector,
| ^~~~~~~~~~~~~~~~~~~~
../drivers/gpu/drm/hyperv/hyperv_drm_modeset.c:62:9: error: implicit declaration of function 'drm_set_preferred_mode'; did you mean 'drm_mm_reserve_node'? [-Werror=implicit-function-declaration]
62 | drm_set_preferred_mode(connector, hv->preferred_width,
| ^~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
Fixes: 76c56a5affeb ("drm/hyperv: Add DRM driver for hyperv synthetic video device")
Fixes: 720cf96d8fec ("drm: Drop drm_framebuffer.h from drm_crtc.h")
Fixes: 255490f9150d ("drm: Drop drm_edid.h from drm_crtc.h")
Cc: Deepak Rawat <drawat.floss@xxxxxxxxx>
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
Cc: Maxime Ripard <mripard@xxxxxxxxxx>
Cc: linux-hyperv@xxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: <stable@xxxxxxxxxxxxxxx> # v5.14+
Acked-by: Maxime Ripard <maxime@xxxxxxxxxx>
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20220622083413.12573-1-tzimmermann@xxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c
+++ b/drivers/gpu/drm/hyperv/hyperv_drm_modeset.c
@@ -7,9 +7,11 @@
#include <drm/drm_damage_helper.h>
#include <drm/drm_drv.h>
+#include <drm/drm_edid.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_format_helper.h>
#include <drm/drm_fourcc.h>
+#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_atomic_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_gem_shmem_helper.h>
Patches currently in stable-queue which might be from tzimmermann@xxxxxxx are
queue-5.15/drm-hyperv-drm-include-framebuffer-and-edid-headers.patch
