2022-10-16 05:08:24

by Ban Tao

Subject: [PATCH] ASoC: sun50i-dmic: avoid unused variable warning for sun50i_dmic_of_match

In configurations with CONFIG_OF=n, we get a harmless build warning:

sound/soc/sunxi/sun50i-dmic.c:268:34: warning: unused variable
'sun50i_dmic_of_match' [-Wunused-const-variable]

Signed-off-by: Ban Tao <[email protected]>
Reported-by: kernel test robot <[email protected]>
---
sound/soc/sunxi/sun50i-dmic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sunxi/sun50i-dmic.c b/sound/soc/sunxi/sun50i-dmic.c
index 86cff5a..62509cb 100644
--- a/sound/soc/sunxi/sun50i-dmic.c
+++ b/sound/soc/sunxi/sun50i-dmic.c
@@ -391,7 +391,7 @@ static const struct dev_pm_ops sun50i_dmic_pm = {
static struct platform_driver sun50i_dmic_driver = {
.driver = {
.name = "sun50i-dmic",
- .of_match_table = of_match_ptr(sun50i_dmic_of_match),
+ .of_match_table = sun50i_dmic_of_match,
.pm = &sun50i_dmic_pm,
},
.probe = sun50i_dmic_probe,
--
2.7.4

2022-10-19 04:27:06

by Jernej Škrabec

Subject: Re: [PATCH] ASoC: sun50i-dmic: avoid unused variable warning for sun50i_dmic_of_match

Dne nedelja, 16. oktober 2022 ob 06:45:24 CEST je Ban Tao napisal(a):
> In configurations with CONFIG_OF=n, we get a harmless build warning:
>
> sound/soc/sunxi/sun50i-dmic.c:268:34: warning: unused variable
> 'sun50i_dmic_of_match' [-Wunused-const-variable]
>
> Signed-off-by: Ban Tao <[email protected]>
> Reported-by: kernel test robot <[email protected]>

Acked-by: Jernej Skrabec <[email protected]>

Best regards,
Jernej