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video: fbdev-MMP: Improve a size determination in path_init() 

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 2018-04-26 12:24:18 +02:00 committed by Bartlomiej Zolnierkiewicz
parent e0e894f594
commit 965bef6483
1 changed files with 1 additions and 1 deletions
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2
drivers/video/fbdev/mmp/hw/mmp_ctrl.c
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@ -406,7 +406,7 @@ static int path_init(struct mmphw_path_plat *path_plat,
dev_info(ctrl->dev, "%s: %s\n", __func__, config->name); dev_info(ctrl->dev, "%s: %s\n", __func__, config->name);
/* init driver data */ /* init driver data */
path_info = kzalloc(sizeof(struct mmp_path_info), GFP_KERNEL); path_info = kzalloc(sizeof(*path_info), GFP_KERNEL);
if (!path_info) if (!path_info)
return 0; return 0;