From 820c1707177c6fe96beed7f8cc842a683afbf890 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann Date: Mon, 22 Feb 2021 15:17:56 +0100 Subject: drm/gem: Move drm_gem_fb_prepare_fb() to GEM atomic helpers The function drm_gem_fb_prepare_fb() is a helper for atomic modesetting, but currently located next to framebuffer helpers. Move it to GEM atomic helpers, rename it slightly and adopt the drivers. Same for the rsp simple-pipe helper. Compile-tested with x86-64, aarch64 and arm. The patch is fairly large, but there are no functional changes. v3: * remove out-comented line in drm_gem_framebuffer_helper.h (Maxime) v2: * rename to drm_gem_plane_helper_prepare_fb() (Daniel) * add tutorial-style documentation Signed-off-by: Thomas Zimmermann Acked-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20210222141756.7864-1-tzimmermann@suse.de --- drivers/gpu/drm/vkms/vkms_plane.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/vkms') diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c index 0824327cc860..2a02334b72ac 100644 --- a/drivers/gpu/drm/vkms/vkms_plane.c +++ b/drivers/gpu/drm/vkms/vkms_plane.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #include #include @@ -159,7 +160,7 @@ static int vkms_prepare_fb(struct drm_plane *plane, if (ret) DRM_ERROR("vmap failed: %d\n", ret); - return drm_gem_fb_prepare_fb(plane, state); + return drm_gem_plane_helper_prepare_fb(plane, state); } static void vkms_cleanup_fb(struct drm_plane *plane, -- cgit v1.2.3