From: Fabio Estevam <fabio.este...@freescale.com>
devm_kzalloc() may fail, so let's check its return value.
Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
---
drivers/staging/imx-drm/ipu-v3/ipu-dp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
index 113b046..0449515 100644
--- a/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
+++ b/drivers/staging/imx-drm/ipu-v3/ipu-dp.c
@@ -309,6 +309,8 @@ int ipu_dp_init(struct ipu_soc *ipu, struct device *dev,
unsigned long base)
int i;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
priv->dev = dev;
priv->ipu = ipu;
--
1.8.1.2
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