On 4/14/22 02:19, Miles Chen wrote:
> We observed: 'dmasound_setup' defined but not used error with
> COMPILER=gcc ARCH=m68k DEFCONFIG=allmodconfig build.
>
> Fix it by adding __maybe_unused to dmasound_setup.
>
> Error(s):
> sound/oss/dmasound/dmasound_core.c:1431:12: error: 'dmasound_setup' defined but not used [-Werror=unused-function]
>
> Fixes: 9dd7c46346ca ("sound/oss/dmasound: fix build when drivers are mixed =y/=m")
> Signed-off-by: Miles Chen <miles.chen@xxxxxxxxxxxx>
> Cc: Takashi Iwai <tiwai@xxxxxxxx>
>
Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Thanks.
> ---
>
> Change sinve v1:
> add fixes tag
> use __maybe_unused
>
> ---
> sound/oss/dmasound/dmasound_core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c
> index 9c48f3a9e3d1..164335d3c200 100644
> --- a/sound/oss/dmasound/dmasound_core.c
> +++ b/sound/oss/dmasound/dmasound_core.c
> @@ -1428,7 +1428,7 @@ void dmasound_deinit(void)
> unregister_sound_dsp(sq_unit);
> }
>
> -static int dmasound_setup(char *str)
> +static int __maybe_unused dmasound_setup(char *str)
> {
> int ints[6], size;
>
--
~Randy
