CC      drivers/video/tegra/dc/nvhdcp.o
drivers/video/tegra/dc/nvhdcp.c: In function ‘nvhdcp_downstream_worker’:
drivers/video/tegra/dc/nvhdcp.c:807:3: error: ‘b_status’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
drivers/video/tegra/dc/nvhdcp.c:763:6: note: ‘b_status’ was declared here