Otherwise creating a _NO_SHARE BO before any BOs are mapped could cause a NPE.
Reported-by: Sashiko <[email protected]> Fixes: b58e12a66e47 ("drm/msm: Add _NO_SHARE flag") Signed-off-by: Rob Clark <[email protected]> --- drivers/gpu/drm/msm/msm_gem.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index 2cb3ab04f125..ef14ee66c6c3 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -1148,7 +1148,8 @@ int msm_gem_new_handle(struct drm_device *dev, struct drm_file *file, if (flags & MSM_BO_NO_SHARE) { struct msm_context *ctx = file->driver_priv; - struct drm_gem_object *r_obj = drm_gpuvm_resv_obj(ctx->vm); + struct drm_gpuvm *vm = msm_context_vm(dev, ctx); + struct drm_gem_object *r_obj = drm_gpuvm_resv_obj(vm); drm_gem_object_get(r_obj); -- 2.54.0
