When CONFIG_SND_SOC_SOF_BAYTRAIL is not set, gcc warns:
sound/soc/sof/intel/byt.c:85:41: warning: ‘cht_debugfs’ defined but not used [-Wunused-const-variable=] static const struct snd_sof_debugfs_map cht_debugfs[] = { ^~~~~~~~~~~ Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: YueHaibing yuehaibing@huawei.com --- sound/soc/sof/intel/byt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index f872bb1f2682..1c75e4220e9d 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -82,7 +82,7 @@ static const struct snd_sof_debugfs_map byt_debugfs[] = { SOF_DEBUGFS_ACCESS_ALWAYS}, };
-static const struct snd_sof_debugfs_map cht_debugfs[] = { +static const struct snd_sof_debugfs_map __maybe_unused cht_debugfs[] = { {"dmac0", BYT_DSP_BAR, DMAC0_OFFSET, DMAC_SIZE, SOF_DEBUGFS_ACCESS_ALWAYS}, {"dmac1", BYT_DSP_BAR, DMAC1_OFFSET, DMAC_SIZE,