From: Zheng Bin Date: Thu, 30 Apr 2020 03:40:33 +0000 (+0800) Subject: drm/amd/display: remove set but not used variable 'speakers' in dce_stream_encoder.c X-Git-Tag: timers-urgent-2020-06-11~18^2~11^2~67 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=83700e20b8707cb90bb64f87e24c3359aa5641da;p=users%2Fdwmw2%2Flinux.git drm/amd/display: remove set but not used variable 'speakers' in dce_stream_encoder.c Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c:1339:11: warning: variable ‘speakers’ set but not used [-Wunused-but-set-variable] It is introduced by commit 4562236b3bc0 ("drm/amd/dc: Add dc display driver (v2)"), but never used, so remove it. Reported-by: Hulk Robot Signed-off-by: Zheng Bin Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c index 451574971b964..4cdaaf4d881cc 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c @@ -1336,7 +1336,6 @@ static void dce110_se_audio_setup( { struct dce110_stream_encoder *enc110 = DCE110STRENC_FROM_STRENC(enc); - uint32_t speakers = 0; uint32_t channels = 0; ASSERT(audio_info); @@ -1344,7 +1343,6 @@ static void dce110_se_audio_setup( /* This should not happen.it does so we don't get BSOD*/ return; - speakers = audio_info->flags.info.ALLSPEAKERS; channels = speakers_to_channels(audio_info->flags.speaker_flags).all; /* setup the audio stream source select (audio -> dig mapping) */