summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/lima/lima_gem_prime.c
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2019-10-30 06:10:59 +1000
committerDave Airlie <airlied@redhat.com>2019-10-30 06:11:47 +1000
commita24e4b09dc75357492ca19d74b02e1edebc282e8 (patch)
treed94d65004f9b9a2a5b6e1bc4a5d1f9c322645996 /drivers/gpu/drm/lima/lima_gem_prime.c
parent60845e34f0c5c19a9e86af477b429993952f585b (diff)
parent9a42c7c647a9ad0f7ebb147a52eda3dcb7c84292 (diff)
Merge tag 'drm-misc-next-2019-10-24-2' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.5: UAPI Changes: -syncobj: allow querying the last submitted timeline value (David) -fourcc: explicitly defineDRM_FORMAT_BIG_ENDIAN as unsigned (Adam) -omap: revert the OMAP_BO_* flags that were added -- no userspace (Sean) Cross-subsystem Changes: -MAINTAINERS: add Mihail as komeda co-maintainer (Mihail) Core Changes: -edid: a few cleanups, add AVI infoframe bar info (Ville) -todo: remove i915 device_link item and add difficulty levels (Daniel) -dp_helpers: add a few new helpers to parse dpcd (Thierry) Driver Changes: -gma500: fix a few memory disclosure leaks (Kangjie) -qxl: convert to use the new drm_gem_object_funcs.mmap (Gerd) -various: open code dp_link helpers in preparation for helper removal (Thierry) Cc: Chunming Zhou <david1.zhou@amd.com> Cc: Adam Jackson <ajax@redhat.com> Cc: Sean Paul <seanpaul@chromium.org> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Kangjie Lu <kjlu@umn.edu> Cc: Mihail Atanassov <mihail.atanassov@arm.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Thierry Reding <treding@nvidia.com> Signed-off-by: Dave Airlie <airlied@redhat.com> From: Sean Paul <sean@poorly.run> Link: https://patchwork.freedesktop.org/patch/msgid/20191024155535.GA10294@art_vandelay
Diffstat (limited to 'drivers/gpu/drm/lima/lima_gem_prime.c')
-rw-r--r--drivers/gpu/drm/lima/lima_gem_prime.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/drivers/gpu/drm/lima/lima_gem_prime.c b/drivers/gpu/drm/lima/lima_gem_prime.c
deleted file mode 100644
index e3eb251e0a12..000000000000
--- a/drivers/gpu/drm/lima/lima_gem_prime.c
+++ /dev/null
@@ -1,46 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0 OR MIT
-/* Copyright 2018-2019 Qiang Yu <yuq825@gmail.com> */
-
-#include <linux/dma-buf.h>
-#include <drm/drm_prime.h>
-#include <drm/drm_drv.h>
-#include <drm/drm_file.h>
-
-#include "lima_device.h"
-#include "lima_object.h"
-#include "lima_gem.h"
-#include "lima_gem_prime.h"
-
-struct drm_gem_object *lima_gem_prime_import_sg_table(
- struct drm_device *dev, struct dma_buf_attachment *attach,
- struct sg_table *sgt)
-{
- struct lima_device *ldev = to_lima_dev(dev);
- struct lima_bo *bo;
-
- bo = lima_bo_create(ldev, attach->dmabuf->size, 0, sgt);
- if (IS_ERR(bo))
- return ERR_CAST(bo);
-
- return &bo->gem;
-}
-
-struct sg_table *lima_gem_prime_get_sg_table(struct drm_gem_object *obj)
-{
- struct lima_bo *bo = to_lima_bo(obj);
- int npages = obj->size >> PAGE_SHIFT;
-
- return drm_prime_pages_to_sg(bo->pages, npages);
-}
-
-int lima_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma)
-{
- int ret;
-
- ret = drm_gem_mmap_obj(obj, obj->size, vma);
- if (ret)
- return ret;
-
- lima_set_vma_flags(vma);
- return 0;
-}