bus: arm-ccn: Use devm_kcalloc() in arm_ccn_probe()
Multiplications for the size determination of memory allocations indicated that array data structures should be processed. Thus use the corresponding function "devm_kcalloc". This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Pawel Moll <pawel.moll@arm.com>
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@ -1520,10 +1520,10 @@ static int arm_ccn_probe(struct platform_device *pdev)
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if (err)
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return err;
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ccn->node = devm_kzalloc(ccn->dev, sizeof(*ccn->node) * ccn->num_nodes,
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GFP_KERNEL);
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ccn->xp = devm_kzalloc(ccn->dev, sizeof(*ccn->node) * ccn->num_xps,
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GFP_KERNEL);
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ccn->node = devm_kcalloc(ccn->dev, ccn->num_nodes, sizeof(*ccn->node),
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GFP_KERNEL);
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ccn->xp = devm_kcalloc(ccn->dev, ccn->num_xps, sizeof(*ccn->node),
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GFP_KERNEL);
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if (!ccn->node || !ccn->xp)
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return -ENOMEM;
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