diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-03-28 16:34:29 +0200 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-03-28 16:34:29 +0200 |
| commit | db66f0252e2f17a469397a6fc4a100ed558e6775 (patch) | |
| tree | 11e43ec6e86737a23c3293766f30cd9ee7e5d27e /drivers/video | |
| parent | video: au1100fb: Delete an error message for a failed memory allocation in au1100fb_drv_probe() (diff) | |
| download | linux-dev-db66f0252e2f17a469397a6fc4a100ed558e6775.tar.xz linux-dev-db66f0252e2f17a469397a6fc4a100ed558e6775.zip | |
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>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/au1100fb.c | 3 |
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; |