diff options
| author | Maarten Lankhorst <m.b.lankhorst@gmail.com> | 2013-06-27 13:48:21 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-06-28 04:04:05 +0200 |
| commit | 37c5a525840d24b97ad89cc18176016f7f36cf8e (patch) | |
| tree | 54fc0b179e87c72e36d7263547b8843605cc26ff /drivers/gpu/drm/cirrus/cirrus_drv.h | |
| parent | drm/ast: inline reservations (diff) | |
| download | linux-37c5a525840d24b97ad89cc18176016f7f36cf8e.tar.xz linux-37c5a525840d24b97ad89cc18176016f7f36cf8e.zip | |
drm/cirrus: inline reservations
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/cirrus/cirrus_drv.h')
| -rw-r--r-- | drivers/gpu/drm/cirrus/cirrus_drv.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.h b/drivers/gpu/drm/cirrus/cirrus_drv.h index 7ca059596887..bae55609e6c3 100644 --- a/drivers/gpu/drm/cirrus/cirrus_drv.h +++ b/drivers/gpu/drm/cirrus/cirrus_drv.h @@ -240,8 +240,25 @@ void cirrus_ttm_placement(struct cirrus_bo *bo, int domain); int cirrus_bo_create(struct drm_device *dev, int size, int align, uint32_t flags, struct cirrus_bo **pcirrusbo); int cirrus_mmap(struct file *filp, struct vm_area_struct *vma); -int cirrus_bo_reserve(struct cirrus_bo *bo, bool no_wait); -void cirrus_bo_unreserve(struct cirrus_bo *bo); + +static inline int cirrus_bo_reserve(struct cirrus_bo *bo, bool no_wait) +{ + int ret; + + ret = ttm_bo_reserve(&bo->bo, true, no_wait, false, 0); + if (ret) { + if (ret != -ERESTARTSYS && ret != -EBUSY) + DRM_ERROR("reserve failed %p\n", bo); + return ret; + } + return 0; +} + +static inline void cirrus_bo_unreserve(struct cirrus_bo *bo) +{ + ttm_bo_unreserve(&bo->bo); +} + int cirrus_bo_push_sysram(struct cirrus_bo *bo); int cirrus_bo_pin(struct cirrus_bo *bo, u32 pl_flag, u64 *gpu_addr); #endif /* __CIRRUS_DRV_H__ */ |