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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
commitdb66f0252e2f17a469397a6fc4a100ed558e6775 (patch)
tree11e43ec6e86737a23c3293766f30cd9ee7e5d27e
parent29914badc59b23e496231c3234f7d3f3f35708c4 (diff)
video: au1100fb: Improve a size determination in au1100fb_drv_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> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
-rw-r--r--drivers/video/fbdev/au1100fb.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/video/fbdev/au1100fb.c b/drivers/video/fbdev/au1100fb.c
index cae17d02d804..1e5b872f0da6 100644
--- a/drivers/video/fbdev/au1100fb.c
+++ b/drivers/video/fbdev/au1100fb.c
@@ -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;