diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-20 15:19:41 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-22 16:20:23 +0200 |
| commit | 4b2b5e142ff499a2bef2b8db0272bbda1088a3fe (patch) | |
| tree | 27d74b1ab8193dbac5be55001ede4d2299c9d026 /drivers/gpu/drm/drm_gem_cma_helper.c | |
| parent | 72071beec8fbf760945c6f155fd4db394dd2fdda (diff) | |
| download | linux-4b2b5e142ff499a2bef2b8db0272bbda1088a3fe.tar.bz2 | |
drm: Move GEM memory managers into modules
DRM core uses the GEM base object to access GEM functionality. It does
not depend on individual implementations. Move the code into modules.
Also move the CMA framebuffer helpers into the CMA's module, as they're
not usable without CMA.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20211020131941.15367-4-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/drm_gem_cma_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem_cma_helper.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c index d53388199f34..6f7b3f8ec04d 100644 --- a/drivers/gpu/drm/drm_gem_cma_helper.c +++ b/drivers/gpu/drm/drm_gem_cma_helper.c @@ -13,6 +13,7 @@ #include <linux/dma-mapping.h> #include <linux/export.h> #include <linux/mm.h> +#include <linux/module.h> #include <linux/mutex.h> #include <linux/slab.h> @@ -578,3 +579,6 @@ drm_gem_cma_prime_import_sg_table_vmap(struct drm_device *dev, return obj; } EXPORT_SYMBOL(drm_gem_cma_prime_import_sg_table_vmap); + +MODULE_DESCRIPTION("DRM CMA memory-management helpers"); +MODULE_LICENSE("GPL"); |