From: Pierre-Louis Bossart Date: Thu, 9 Jul 2020 16:23:18 +0000 (-0500) Subject: ASoC: sti: uniperif: fix 'defined by not used' warning X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=97d73032a89d85437d6be354ef1cfde7dd97a24a;p=linux.git ASoC: sti: uniperif: fix 'defined by not used' warning Fix W=1 warning. The table uni_tdm_hw is declared in a header included by multiple C file. This isn't really a good practice but for now using __maybe_unused makes the following warning go away. sound/soc/sti/sti_uniperif.c:12: sound/soc/sti/uniperif.h:1351:38: warning: ‘uni_tdm_hw’ defined but not used [-Wunused-const-variable=] 1351 | static const struct snd_pcm_hardware uni_tdm_hw = { | ^~~~~~~~~~ Signed-off-by: Pierre-Louis Bossart Acked-by: Arnaud Pouliquen Link: https://lore.kernel.org/r/20200709162328.259586-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/sti/uniperif.h b/sound/soc/sti/uniperif.h index 2dc2da5d458bd..a16adeb7c1e98 100644 --- a/sound/soc/sti/uniperif.h +++ b/sound/soc/sti/uniperif.h @@ -1348,7 +1348,7 @@ struct sti_uniperiph_data { struct sti_uniperiph_dai dai_data; }; -static const struct snd_pcm_hardware uni_tdm_hw = { +static __maybe_unused const struct snd_pcm_hardware uni_tdm_hw = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID,