[PATCH] imx_drm: ipu_v3: fix invalid free of devm_* allocated data

From: Silviu-Mihai Popescu
Date: Sat Mar 16 2013 - 08:02:52 EST


The objects allocated by devm_* APIs are managed by devres and are freed
when the device is detached. There is no need to use kfree() explicitly.

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@xxxxxxxxx>
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
index 26aecaf..113b046 100644
--- a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
+++ b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
@@ -316,7 +316,6 @@ int ipu_dp_init(struct ipu_soc *ipu, struct device *dev, unsigned long base)

priv->base = devm_ioremap(dev, base, PAGE_SIZE);
if (!priv->base) {
- kfree(priv);
return -ENOMEM;
}

--
1.7.9.5

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