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author | Debarshi Dutta <ddutta@nvidia.com> | 2017-08-08 02:38:03 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-08-24 04:10:37 -0400 |
commit | 3fa47b877db1edc16018d662e7b9915d92354745 (patch) | |
tree | c1d9a8734e7d92b5ae647fbc3f582a01207a23f6 /drivers/gpu/nvgpu/vgpu/vgpu.c | |
parent | 8662fae334f2419da2e7fd220f7734217ec52433 (diff) |
gpu: nvgpu: Replace kref for refcounting in nvgpu
- added wrapper struct nvgpu_ref over nvgpu_atomic_t
- added nvgpu_ref_* APIs to access the above struct
JIRA NVGPU-140
Change-Id: Id47f897995dd4721751f7610b6d4d4fbfe4d6b9a
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1540899
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/vgpu/vgpu.c')
-rw-r--r-- | drivers/gpu/nvgpu/vgpu/vgpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.c b/drivers/gpu/nvgpu/vgpu/vgpu.c index 8978ca90..8f401ec6 100644 --- a/drivers/gpu/nvgpu/vgpu/vgpu.c +++ b/drivers/gpu/nvgpu/vgpu/vgpu.c | |||
@@ -767,7 +767,7 @@ int vgpu_probe(struct platform_device *pdev) | |||
767 | vgpu_create_sysfs(dev); | 767 | vgpu_create_sysfs(dev); |
768 | gk20a_init_gr(gk20a); | 768 | gk20a_init_gr(gk20a); |
769 | 769 | ||
770 | kref_init(&gk20a->refcount); | 770 | nvgpu_ref_init(&gk20a->refcount); |
771 | 771 | ||
772 | return 0; | 772 | return 0; |
773 | } | 773 | } |