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| author |   Qiang Yu <yuq825@gmail.com> | 2019-10-10 22:01:50 +0800 |
|---|---|---|
| committer | Qiang Yu <yuq825@gmail.com> | 2019-10-17 23:41:03 +0800 |
| commit | d61dd248ddadf85b3222b3f63c3d268fcc24beb4 (patch) | |
| tree | 86b66859da2e01641750d01351302addee258397 /drivers/gpu/drm/lima/lima_gem_prime.h | |
| parent | dt/bindings: display: Add optional property node define for Mali DP500 (diff) | |
| download | wireguard-linux-d61dd248ddadf85b3222b3f63c3d268fcc24beb4.tar.xz wireguard-linux-d61dd248ddadf85b3222b3f63c3d268fcc24beb4.zip | |
drm/lima: use drm_gem_shmem_helpers
Do not need to maintain our own shmem memory management
code as drm_gem_shmem_helpers provides it. And we can
also benifit from the work of others with shared code.
This is also a preparation for implementing buffer madv.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191010140152.17747-2-yuq825@gmail.com
Diffstat (limited to 'drivers/gpu/drm/lima/lima_gem_prime.h')
| -rw-r--r-- | drivers/gpu/drm/lima/lima_gem_prime.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/gpu/drm/lima/lima_gem_prime.h b/drivers/gpu/drm/lima/lima_gem_prime.h deleted file mode 100644 index 34b4d35c21e3..000000000000 --- a/drivers/gpu/drm/lima/lima_gem_prime.h +++ /dev/null @@ -1,13 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 OR MIT */ -/* Copyright 2018-2019 Qiang Yu <yuq825@gmail.com> */ - -#ifndef __LIMA_GEM_PRIME_H__ -#define __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 sg_table *lima_gem_prime_get_sg_table(struct drm_gem_object *obj); -int lima_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma); - -#endif |