From d6f586163f86e91c34ccca72e2d9374bc77d990a Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Wed, 28 Mar 2018 16:34:29 +0200 Subject: [PATCH] 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 Cc: Russell King Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/video/fbdev/amba-clcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c index 79f5ebf..38c1f32 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; -- 2.7.4