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Commit b98e1995 authored by Dan Carpenter's avatar Dan Carpenter Committed by Brian Norris
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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: 66859249 ("mtd: nand: Add OX820 NAND Support")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Acked-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Acked-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
parent 4ca41cb2

drivers/mtd/nand/oxnas_nand.c

+1 −1
Original line number Diff line number Diff line
@@ -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;