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authorMarkus Elfring <elfring@users.sourceforge.net>2018-03-28 16:34:29 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-03-28 16:34:29 +0200
commitd6f586163f86e91c34ccca72e2d9374bc77d990a (patch)
treefd076de559a812b0fa3994a40db88b6f102f946c /drivers/video
parentc97d7879f8cd3d1a35ca83cc60d70cfda71fa878 (diff)
video: ARM CLCD: Improve a size determination in clcdfb_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> Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/amba-clcd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c
index 79f5ebf23fcd..38c1f324ce15 100644
--- a/drivers/video/fbdev/amba-clcd.c
+++ b/drivers/video/fbdev/amba-clcd.c
@@ -967,7 +967,7 @@ static int clcdfb_probe(struct amba_device *dev, const struct amba_id *id)
goto out;
}
- fb = kzalloc(sizeof(struct clcd_fb), GFP_KERNEL);
+ fb = kzalloc(sizeof(*fb), GFP_KERNEL);
if (!fb) {
ret = -ENOMEM;
goto free_region;