drm: drop drm_[cm]alloc* helpers

Now that drm_[cm]alloc* helpers are simple one line wrappers around
kvmalloc_array and drm_free_large is just kvfree alias we can drop
them and replace by their native forms.

This shouldn't introduce any functional change.

Changes since v1
- fix typo in drivers/gpu//drm/etnaviv/etnaviv_gem.c - noticed by 0day
  build robot

Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Michal Hocko <mhocko@suse.com>drm: drop drm_[cm]alloc* helpers
[danvet: Fixup vgem which grew another user very recently.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Christian König <christian.koenig@amd.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170517122312.GK18247@dhcp22.suse.cz

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index b1e28c9..8dc1106 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -521,7 +521,7 @@ struct page **drm_gem_get_pages(struct drm_gem_object *obj)
 
 	npages = obj->size >> PAGE_SHIFT;
 
-	pages = drm_malloc_ab(npages, sizeof(struct page *));
+	pages = kvmalloc_array(npages, sizeof(struct page *), GFP_KERNEL);
 	if (pages == NULL)
 		return ERR_PTR(-ENOMEM);
 
@@ -546,7 +546,7 @@ fail:
 	while (i--)
 		put_page(pages[i]);
 
-	drm_free_large(pages);
+	kvfree(pages);
 	return ERR_CAST(p);
 }
 EXPORT_SYMBOL(drm_gem_get_pages);
@@ -582,7 +582,7 @@ void drm_gem_put_pages(struct drm_gem_object *obj, struct page **pages,
 		put_page(pages[i]);
 	}
 
-	drm_free_large(pages);
+	kvfree(pages);
 }
 EXPORT_SYMBOL(drm_gem_put_pages);