From: Alvin Lee Alvin.Lee2@amd.com
[ Upstream commit abe4d9f03fae76c9650b0d942faf6990b35c377b ]
pipe_ctx[i] exists even if the pipe is not in use. If the pipe is not in use it will always have a null stream, so don't return false in this case.
Tested-by: Daniel Wheeler daniel.wheeler@amd.com Reviewed-by: Rodrigo Siqueira Rodrigo.Siqueira@amd.com Acked-by: Qingqing Zhuo qingqing.zhuo@amd.com Signed-off-by: Alvin Lee Alvin.Lee2@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c index 1f195c5b3377..13cd1f2e50ca 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c @@ -187,7 +187,7 @@ bool dcn32_all_pipes_have_stream_and_plane(struct dc *dc, struct pipe_ctx *pipe = &context->res_ctx.pipe_ctx[i];
if (!pipe->stream) - return false; + continue;
if (!pipe->plane_state) return false;