Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_timing_generator.c: In function ‘dce110_timing_generator_tear_down_global_swap_lock’: drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_timing_generator.c:1354:12: warning: variable ‘value_crtc_vtotal’ set but not used [-Wunused-but-set-variable]
Cc: Harry Wentland <[email protected]> Cc: Leo Li <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Christian König" <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Aric Cyr <[email protected]> Cc: Anthony Koo <[email protected]> Cc: Tony Cheng <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Lee Jones <[email protected]> --- .../gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c index 1ea7db8eeb988..9a6c411bb7fe6 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c @@ -1351,10 +1351,7 @@ void dce110_timing_generator_tear_down_global_swap_lock( /* Restore DCP_GSL_PURPOSE_SURFACE_FLIP */ { - uint32_t value_crtc_vtotal; - - value_crtc_vtotal = dm_read_reg(tg->ctx, - CRTC_REG(mmCRTC_V_TOTAL)); + dm_read_reg(tg->ctx, CRTC_REG(mmCRTC_V_TOTAL)); set_reg_field_value(value, 0, -- 2.25.1
