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crypto: sahara - Improve a size determination in sahara_probe() 

Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Markus Elfring 2018-02-14 14:14:05 +01:00 committed by Herbert Xu
parent 0d576d9239
commit a8bc22f35c
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/sahara.c
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@ -1397,7 +1397,7 @@ static int sahara_probe(struct platform_device *pdev)
int err;
int i;
dev = devm_kzalloc(&pdev->dev, sizeof(struct sahara_dev), GFP_KERNEL);
dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
if (!dev)
return -ENOMEM;