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video: ARM CLCD: Improve a size determination in clcdfb_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>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
This commit is contained in:
Markus Elfring 2018-03-28 16:34:29 +02:00 committed by Bartlomiej Zolnierkiewicz
parent c97d7879f8
commit d6f586163f
1 changed files with 1 additions and 1 deletions
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drivers/video/fbdev/amba-clcd.c
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@ -967,7 +967,7 @@ static int clcdfb_probe(struct amba_device *dev, const struct amba_id *id)
goto out; goto out;
} }
fb = kzalloc(sizeof(struct clcd_fb), GFP_KERNEL); fb = kzalloc(sizeof(*fb), GFP_KERNEL);
if (!fb) { if (!fb) {
ret = -ENOMEM; ret = -ENOMEM;
goto free_region; goto free_region;