diff options
author | Daniel Stone <daniels@collabora.com> | 2018-05-18 14:47:05 +0100 |
---|---|---|
committer | CK Hu <ck.hu@mediatek.com> | 2018-06-28 00:27:36 +0800 |
commit | 57c7f58111806faa0165b88155bff15679024122 (patch) | |
tree | 1fa464fb8bbf7eb31ffe51cbd0dc217928816caf /drivers/gpu/drm/mediatek | |
parent | 548cb82538582f1b2badbc78df83c46899b6c694 (diff) |
drm/mtk: mtk_drm_fb -> drm_framebuffer
Now that mtk_drm_fb is an empty wrapper around drm_framebuffer, we can
just delete it.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/drm/mediatek')
-rw-r--r-- | drivers/gpu/drm/mediatek/mtk_drm_fb.c | 40 |
1 files changed, 14 insertions, 26 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_fb.c b/drivers/gpu/drm/mediatek/mtk_drm_fb.c index f130e37123b5..be5f6f1daf55 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_fb.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_fb.c @@ -23,49 +23,37 @@ #include "mtk_drm_fb.h" #include "mtk_drm_gem.h" -/* - * mtk specific framebuffer structure. - * - * @fb: drm framebuffer object. - * @gem_obj: array of gem objects. - */ -struct mtk_drm_fb { - struct drm_framebuffer base; -}; - -#define to_mtk_fb(x) container_of(x, struct mtk_drm_fb, base) - static const struct drm_framebuffer_funcs mtk_drm_fb_funcs = { .create_handle = drm_gem_fb_create_handle, .destroy = drm_gem_fb_destroy, }; -static struct mtk_drm_fb *mtk_drm_framebuffer_init(struct drm_device *dev, +static struct drm_framebuffer *mtk_drm_framebuffer_init(struct drm_device *dev, const struct drm_mode_fb_cmd2 *mode, struct drm_gem_object *obj) { - struct mtk_drm_fb *mtk_fb; + struct drm_framebuffer *fb; int ret; if (drm_format_num_planes(mode->pixel_format) != 1) return ERR_PTR(-EINVAL); - mtk_fb = kzalloc(sizeof(*mtk_fb), GFP_KERNEL); - if (!mtk_fb) + fb = kzalloc(sizeof(*fb), GFP_KERNEL); + if (!fb) return ERR_PTR(-ENOMEM); - drm_helper_mode_fill_fb_struct(dev, &mtk_fb->base, mode); + drm_helper_mode_fill_fb_struct(dev, fb, mode); - mtk_fb->base.obj[0] = obj; + fb->obj[0] = obj; - ret = drm_framebuffer_init(dev, &mtk_fb->base, &mtk_drm_fb_funcs); + ret = drm_framebuffer_init(dev, fb, &mtk_drm_fb_funcs); if (ret) { DRM_ERROR("failed to initialize framebuffer\n"); - kfree(mtk_fb); + kfree(fb); return ERR_PTR(ret); } - return mtk_fb; + return fb; } /* @@ -100,7 +88,7 @@ struct drm_framebuffer *mtk_drm_mode_fb_create(struct drm_device *dev, struct drm_file *file, const struct drm_mode_fb_cmd2 *cmd) { - struct mtk_drm_fb *mtk_fb; + struct drm_framebuffer *fb; struct drm_gem_object *gem; unsigned int width = cmd->width; unsigned int height = cmd->height; @@ -123,13 +111,13 @@ struct drm_framebuffer *mtk_drm_mode_fb_create(struct drm_device *dev, goto unreference; } - mtk_fb = mtk_drm_framebuffer_init(dev, cmd, gem); - if (IS_ERR(mtk_fb)) { - ret = PTR_ERR(mtk_fb); + fb = mtk_drm_framebuffer_init(dev, cmd, gem); + if (IS_ERR(fb)) { + ret = PTR_ERR(fb); goto unreference; } - return &mtk_fb->base; + return fb; unreference: drm_gem_object_put_unlocked(gem); |