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video: s3c-fb: Improve a size determination in s3c_fb_probe()

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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>
Acked-by: Jingoo Han <jingoohan1@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Markus Elfring 2018-03-28 16:34:28 +02:00 committed by Bartlomiej Zolnierkiewicz
parent 00f3b8f1cf
commit c116568689
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/s3c-fb.c
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@ -1383,7 +1383,7 @@ static int s3c_fb_probe(struct platform_device *pdev)
return -EINVAL; return -EINVAL;
} }
sfb = devm_kzalloc(dev, sizeof(struct s3c_fb), GFP_KERNEL); sfb = devm_kzalloc(dev, sizeof(*sfb), GFP_KERNEL);
if (!sfb) if (!sfb)
return -ENOMEM; return -ENOMEM;