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| author | Alex Deucher <alexander.deucher@amd.com> | 2019-07-08 13:33:22 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-09 17:43:39 -0500 |
| commit | 32eaeae0ef193b64a67177006bdf5d9130d83fd3 (patch) | |
| tree | 019d9b1ca2306cabe125a216916eb9b106e09524 /drivers/ata/libata-zpodd.c | |
| parent | 7f963d9f69bf28d639013630da30d7a4c95edd5d (diff) | |
drm/amdgpu/psp: add a mutex to protect access to the psp ring
We need to serialize access to the psp ring if there are multiple
callers at runtime.
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/ata/libata-zpodd.c')
0 files changed, 0 insertions, 0 deletions