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| 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 | d6f586163f86e91c34ccca72e2d9374bc77d990a (patch) | |
| tree | fd076de559a812b0fa3994a40db88b6f102f946c /drivers/video | |
| parent | video: ARM CLCD: Delete an error message for a failed memory allocation in cl... (diff) | |
| download | linux-d6f586163f86e91c34ccca72e2d9374bc77d990a.tar.xz linux-d6f586163f86e91c34ccca72e2d9374bc77d990a.zip | |
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.c | 2 |
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; |