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[media] s5k5baf: Add missing error check for devm_kzalloc
This patch add a missing a check on the return value of devm_kzalloc, which would cause a NULL pointer dereference in a OOM situation. Signed-off-by: Kiran Padwal <kiran.padwal@smartplayin.com> Acked-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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@ -374,6 +374,8 @@ static int s5k5baf_fw_parse(struct device *dev, struct s5k5baf_fw **fw,
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count -= S5K5BAG_FW_TAG_LEN;
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count -= S5K5BAG_FW_TAG_LEN;
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d = devm_kzalloc(dev, count * sizeof(u16), GFP_KERNEL);
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d = devm_kzalloc(dev, count * sizeof(u16), GFP_KERNEL);
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if (!d)
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return -ENOMEM;
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for (i = 0; i < count; ++i)
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for (i = 0; i < count; ++i)
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d[i] = le16_to_cpu(data[i]);
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d[i] = le16_to_cpu(data[i]);
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