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authorDan Carpenter <dan.carpenter@oracle.com>2017-04-25 12:19:49 +0300
committerBrian Norris <computersforpeace@gmail.com>2017-05-02 15:54:49 -0700
commitb98e1995e4fa9030474a61ed0dbc033464fe5ea0 (patch)
tree95e86e413ced98cdf304b40e64dc0df4e01b5850 /drivers/mtd/nand
parent4ca41cb2ae09bfd9f84f053b8b9966e1bb8accc4 (diff)
mtd: oxnas_nand: Allocating more than necessary in probe()
We only need to allocate sizeof(struct oxnas_nand_ctrl) which is 192 bytes and not sizeof(struct nand_chip) which is a much larger 3056 bytes. Fixes: 668592492409 ("mtd: nand: Add OX820 NAND Support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/nand')
-rw-r--r--drivers/mtd/nand/oxnas_nand.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/oxnas_nand.c b/drivers/mtd/nand/oxnas_nand.c
index 3e3bf3b364d2..1b207aac840c 100644
--- a/drivers/mtd/nand/oxnas_nand.c
+++ b/drivers/mtd/nand/oxnas_nand.c
@@ -91,7 +91,7 @@ static int oxnas_nand_probe(struct platform_device *pdev)
int err = 0;
/* Allocate memory for the device structure (and zero it) */
- oxnas = devm_kzalloc(&pdev->dev, sizeof(struct nand_chip),
+ oxnas = devm_kzalloc(&pdev->dev, sizeof(*oxnas),
GFP_KERNEL);
if (!oxnas)
return -ENOMEM;