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video: au1100fb: Improve a size determination in au1100fb_drv_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>
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 29914badc5
commit db66f0252e
1 changed files with 1 additions and 2 deletions
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3
drivers/video/fbdev/au1100fb.c
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@ -416,8 +416,7 @@ static int au1100fb_drv_probe(struct platform_device *dev)
struct clk *c;
/* Allocate new device private */
fbdev = devm_kzalloc(&dev->dev, sizeof(struct au1100fb_device),
GFP_KERNEL);
fbdev = devm_kzalloc(&dev->dev, sizeof(*fbdev), GFP_KERNEL);
if (!fbdev)
return -ENOMEM;