diff options
| author | Matt Coster <Matt.Coster@imgtec.com> | 2024-08-30 15:06:01 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-05 14:01:36 +0100 |
| commit | 54b2f90ad1f519e294b26fa18842487f671947fb (patch) | |
| tree | 2f0c438bf1f4d9f470fe546360c08dde2fe24608 | |
| parent | d968f2c052f46f6a6cf97a0702a191d8deb2e3a7 (diff) | |
drm/imagination: Use pvr_vm_context_get()
[ Upstream commit eb4accc5234525e2cb2b720187ccaf6db99b705f ]
I missed this open-coded kref_get() while trying to debug a refcount
bug, so let's use the helper function here to avoid that waste of time
again in the future.
Fixes: ff5f643de0bf ("drm/imagination: Add GEM and VM related code")
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Link: https://patchwork.freedesktop.org/patch/msgid/8616641d-6005-4b25-bc0a-0b53985a0e08@imgtec.com
Signed-off-by: Matt Coster <matt.coster@imgtec.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/imagination/pvr_vm.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/imagination/pvr_vm.c b/drivers/gpu/drm/imagination/pvr_vm.c index 7bd6ba4c6e8a..363f885a7098 100644 --- a/drivers/gpu/drm/imagination/pvr_vm.c +++ b/drivers/gpu/drm/imagination/pvr_vm.c @@ -654,9 +654,7 @@ pvr_vm_context_lookup(struct pvr_file *pvr_file, u32 handle) xa_lock(&pvr_file->vm_ctx_handles); vm_ctx = xa_load(&pvr_file->vm_ctx_handles, handle); - if (vm_ctx) - kref_get(&vm_ctx->ref_count); - + pvr_vm_context_get(vm_ctx); xa_unlock(&pvr_file->vm_ctx_handles); return vm_ctx; |