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| author | Baoyou Xie <baoyou.xie@linaro.org> | 2016-08-11 06:38:13 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-08-11 14:02:49 (GMT) |
| commit | 1d9d0c65d95ecc446972ace6a7583e5cfdc69e48 (patch) | |
| tree | 313898fa1011018c48ff0f1c89e52388643005a2 | |
| parent | 29b4817d4018df78086157ea3a55c1d9424a7cfc (diff) | |
| download | linux-1d9d0c65d95ecc446972ace6a7583e5cfdc69e48.tar.xz | |
ASoC: fix W=1 build warnings
We get 1 warning about global functions without a declaration
in the ASoC sub-system when building with W=1:
sound/soc/sh/rcar/core.c:113:6: warning: no previous prototype for 'rsnd_mod_make_sure' [-Wmissing-prototypes]
void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type)
In this case, the function 'rsnd_mod_make_sure' is declared in rsnd.h file,
but it only valid if the macro DEBUG is claimed.
so the implementation of function 'rsnd_mod_make_sure' need be
held by macro DEBUG.
Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/sh/rcar/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 3351a70..f718a20 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -110,6 +110,7 @@ MODULE_DEVICE_TABLE(of, rsnd_of_match); /* * rsnd_mod functions */ +#ifdef DEBUG void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type) { if (mod->type != type) { @@ -120,6 +121,7 @@ void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type) rsnd_mod_name(mod), rsnd_mod_id(mod)); } } +#endif char *rsnd_mod_name(struct rsnd_mod *mod) { |