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drm/ast: Remove last traces of struct ast_gem_object 

The ast driver has switched to struct drm_vram_gem_object a while ago.
This patch removes a function and forward declaration that were forgotten
before.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107083404.6852-2-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2019-11-07 09:33:56 +01:00
parent 6aa1926980
commit 5a1505e7e6
2 changed files with 0 additions and 30 deletions
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6
drivers/gpu/drm/ast/ast_drv.h
View File

@ -137,8 +137,6 @@ struct ast_private {
int ast_driver_load(struct drm_device *dev, unsigned long flags);
void ast_driver_unload(struct drm_device *dev);
struct ast_gem_object;
#define AST_IO_AR_PORT_WRITE (0x40)
#define AST_IO_MISC_PORT_WRITE (0x42)
#define AST_IO_VGA_ENABLE_PORT (0x43)
@ -289,10 +287,6 @@ extern void ast_mode_fini(struct drm_device *dev);
int ast_mm_init(struct ast_private *ast);
void ast_mm_fini(struct ast_private *ast);
int ast_gem_create(struct drm_device *dev,
u32 size, bool iskernel,
struct drm_gem_object **obj);
/* ast post */
void ast_enable_vga(struct drm_device *dev);
void ast_enable_mmio(struct drm_device *dev);

24
drivers/gpu/drm/ast/ast_main.c
View File

@ -535,27 +535,3 @@ void ast_driver_unload(struct drm_device *dev)
pci_iounmap(dev->pdev, ast->regs);
kfree(ast);
}
int ast_gem_create(struct drm_device *dev,
u32 size, bool iskernel,
struct drm_gem_object **obj)
{
struct drm_gem_vram_object *gbo;
int ret;
*obj = NULL;
size = roundup(size, PAGE_SIZE);
if (size == 0)
return -EINVAL;
gbo = drm_gem_vram_create(dev, &dev->vram_mm->bdev, size, 0, false);
if (IS_ERR(gbo)) {
ret = PTR_ERR(gbo);
if (ret != -ERESTARTSYS)
DRM_ERROR("failed to allocate GEM object\n");
return ret;
}
*obj = &gbo->bo.base;
return 0;
}