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| author | Dave Airlie <airlied@redhat.com> | 2021-12-10 08:08:11 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-12-10 08:08:21 +0300 |
| commit | 15bb79910fe734ad21c765d1cae762e855969caa (patch) | |
| tree | 6181e8cb79578eb21bb1302111908a9cd9c93682 /drivers/dma-buf | |
| parent | 15f09a99e5538ac9d6e380e377de80fa4731a8bd (diff) | |
| parent | 03848335b5b1faa4a4641fcf30b7c233579a45aa (diff) | |
| download | linux-15bb79910fe734ad21c765d1cae762e855969caa.tar.xz | |
Merge tag 'drm-misc-next-2021-12-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.17:
UAPI Changes:
Cross-subsystem Changes:
* dma-buf: Make fences mandatory in dma_resv_add_excl_fence
Core Changes:
* Move hashtable to legacy code
* Return error pointers from struct drm_driver.gem_create_object
* cma-helper: Improve public interfaces; Remove CONFIG_DRM_KMS_CMA_HELPER option
* mipi-dbi: Don't depend on CMA helpers
* ttm: Don't include DRM hashtable; Stop prunning fences after wait; Documentation
Driver Changes:
* aspeed: Select CONFIG_DRM_GEM_CMA_HELPER
* bridge/lontium-lt9611: Fix HDMI sensing
* bridge/parade-ps8640: Fixes
* bridge/sn65dsi86: Defer probe is no dsi host found
* fsl-dcu: Select CONFIG_DRM_GEM_CMA_HELPER
* i915: Remove dma_resv_prune
* omapdrm: Fix scatterlist export; Support virtual planes; Fixes
* panel: Boe-tv110c9m,Inx-hj110iz: Update init code
* qxl: Use dma-resv iterator
* rockchip: Use generic fbdev emulation
* tidss: Fixes
* vmwgfx: Fix leak on probe errors; Fail probing on broken hosts; New
placement for MOB page tables; Hide internal BOs from userspace; Cleanups
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/YbHskHZc9HoAYuPZ@linux-uq9g.fritz.box
Diffstat (limited to 'drivers/dma-buf')
| -rw-r--r-- | drivers/dma-buf/dma-resv.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/dma-buf/dma-resv.c b/drivers/dma-buf/dma-resv.c index ff3c0558b3b8..4deea75c0b9c 100644 --- a/drivers/dma-buf/dma-resv.c +++ b/drivers/dma-buf/dma-resv.c @@ -305,8 +305,7 @@ void dma_resv_add_excl_fence(struct dma_resv *obj, struct dma_fence *fence) if (old) i = old->shared_count; - if (fence) - dma_fence_get(fence); + dma_fence_get(fence); write_seqcount_begin(&obj->seq); /* write_seqcount_begin provides the necessary memory barrier */ |