wm8978 is allocated in wm8978_i2c_probe() but is not freed if wm8978_register()
return -EINVAL (if another WM8978 is registered).
Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
---
sound/soc/codecs/wm8978.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 51d5f43..4e80323 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -1007,7 +1007,8 @@ static __devinit int wm8978_register(struct wm8978_priv *wm8978)
if (wm8978_codec) {
dev_err(codec->dev, "Another WM8978 is registered\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto err;
}
/*
--
1.5.4.3
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