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drm/exynos: Remove exynos_gem from struct exynos_drm_fbdev

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Fbdev's framebuffer stores a pointer to the GEM object. Remove
struct exynos_drm_fbdev.exynos_gem, which contains the same value.
No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Thomas Zimmermann
2023-03-30 09:36:31 +02:00
committed by Inki Dae
parent e82c98f2ca
commit 89c258b522
1 changed files with 4 additions and 9 deletions
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13
drivers/gpu/drm/exynos/exynos_drm_fbdev.c
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@@ -16,6 +16,7 @@
#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_framebuffer.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_prime.h>
#include <drm/drm_probe_helper.h>
#include <drm/exynos_drm.h>
@@ -32,17 +33,14 @@
struct exynos_drm_fbdev {
struct drm_fb_helper drm_fb_helper;
struct exynos_drm_gem *exynos_gem;
};
static int exynos_drm_fb_mmap(struct fb_info *info,
struct vm_area_struct *vma)
static int exynos_drm_fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct drm_fb_helper *helper = info->par;
struct exynos_drm_fbdev *exynos_fbd = to_exynos_fbdev(helper);
struct exynos_drm_gem *exynos_gem = exynos_fbd->exynos_gem;
struct drm_gem_object *obj = drm_gem_fb_get_obj(helper->fb, 0);
return drm_gem_prime_mmap(&exynos_gem->base, vma);
return drm_gem_prime_mmap(obj, vma);
}
static const struct fb_ops exynos_drm_fb_ops = {
@@ -89,7 +87,6 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
static int exynos_drm_fbdev_create(struct drm_fb_helper *helper,
struct drm_fb_helper_surface_size *sizes)
{
struct exynos_drm_fbdev *exynos_fbdev = to_exynos_fbdev(helper);
struct exynos_drm_gem *exynos_gem;
struct drm_device *dev = helper->dev;
struct drm_mode_fb_cmd2 mode_cmd = { 0 };
@@ -113,8 +110,6 @@ static int exynos_drm_fbdev_create(struct drm_fb_helper *helper,
if (IS_ERR(exynos_gem))
return PTR_ERR(exynos_gem);
exynos_fbdev->exynos_gem = exynos_gem;
helper->fb =
exynos_drm_framebuffer_init(dev, &mode_cmd, &exynos_gem, 1);
if (IS_ERR(helper->fb)) {