Messages in this thread Patch in this message | | | From | YingKun Meng <> | Subject | [PATCH] ASoC: loongson: mark OF related data as maybe unused | Date | Wed, 26 Jul 2023 15:06:48 +0800 |
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The ASoC Sound Card driver can be compile tested with !CONFIG_OF making 'loongson_asoc_dt_ids' unused:
sound/soc/loongson/loongson_card.c:200:34: warning: unused variable 'loongson_asoc_dt_ids' [-Wunused-const-variable]
Here we solve it in the same way as [1].
[1] https://lore.kernel.org/all/20201125164452.89239-1-krzk@kernel.org/
Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202307242008.xqdjgk04-lkp@intel.com Fixes: d24028606e76 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by: YingKun Meng <mengyingkun@loongson.cn> --- sound/soc/loongson/loongson_card.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/loongson/loongson_card.c b/sound/soc/loongson/loongson_card.c index 9ded16329747..7dd7adc13484 100644 --- a/sound/soc/loongson/loongson_card.c +++ b/sound/soc/loongson/loongson_card.c @@ -197,7 +197,7 @@ static int loongson_asoc_card_probe(struct platform_device *pdev) return ret; } -static const struct of_device_id loongson_asoc_dt_ids[] = { +static const struct of_device_id loongson_asoc_dt_ids[] __maybe_unused = { { .compatible = "loongson,ls-audio-card" }, { /* sentinel */ }, }; -- 2.33.0
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