From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
clk_unprepare() is checking parameter by IS_ERR_OR_NULL().
clk NULL check is not needed on rsnd_mod_quit()
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/soc/sh/rcar/core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 23bf313..b27112d 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -172,8 +172,7 @@ int rsnd_mod_init(struct rsnd_priv *priv,
void rsnd_mod_quit(struct rsnd_mod *mod)
{
- if (mod->clk)
- clk_unprepare(mod->clk);
+ clk_unprepare(mod->clk);
mod->clk = NULL;
}
--
1.9.1
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