Commit 89c258b5 authored by Thomas Zimmermann's avatar Thomas Zimmermann Committed by Inki Dae
Browse files

drm/exynos: Remove exynos_gem from struct exynos_drm_fbdev 



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: default avatarThomas Zimmermann <tzimmermann@suse.de>
Tested-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent e82c98f2

drivers/gpu/drm/exynos/exynos_drm_fbdev.c

+4 −9
Original line number Diff line number Diff line
@@ -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)) {