On 4/17/19 9:48 PM, Yue Haibing wrote:
From: YueHaibing <[email protected]>Fixes gcc '-Wunused-but-set-variable' warning: sound/soc/intel/haswell/sst-haswell-ipc.c: In function 'hsw_stream_message': sound/soc/intel/haswell/sst-haswell-ipc.c:669:29: warning: variable 'stage_type' set but not used [-Wunused-but-set-variable] It is never used since introduction in commit ba57f68235cf ("ASoC: Intel: create haswell folder and move haswell platform files in") Signed-off-by: YueHaibing <[email protected]>
Acked-by: Pierre-Louis Bossart <[email protected]> Thanks!
--- v2: also remove the variable declaration and the static inline mst_get_stage_type --- sound/soc/intel/haswell/sst-haswell-ipc.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/sound/soc/intel/haswell/sst-haswell-ipc.c b/sound/soc/intel/haswell/sst-haswell-ipc.c index 31fcdf12..74acf9c 100644 --- a/sound/soc/intel/haswell/sst-haswell-ipc.c +++ b/sound/soc/intel/haswell/sst-haswell-ipc.c @@ -345,11 +345,6 @@ static inline u32 msg_get_stream_type(u32 msg) return (msg & IPC_STR_TYPE_MASK) >> IPC_STR_TYPE_SHIFT; }-static inline u32 msg_get_stage_type(u32 msg)-{ - return (msg & IPC_STG_TYPE_MASK) >> IPC_STG_TYPE_SHIFT; -} - static inline u32 msg_get_stream_id(u32 msg) { return (msg & IPC_STR_ID_MASK) >> IPC_STR_ID_SHIFT; @@ -666,13 +661,12 @@ static int hsw_module_message(struct sst_hsw *hsw, u32 header)static int hsw_stream_message(struct sst_hsw *hsw, u32 header){ - u32 stream_msg, stream_id, stage_type; + u32 stream_msg, stream_id; struct sst_hsw_stream *stream; int handled = 0;stream_msg = msg_get_stream_type(header);stream_id = msg_get_stream_id(header); - stage_type = msg_get_stage_type(header);stream = get_stream_by_id(hsw, stream_id);if (stream == NULL)
