From e787dfd1be424e0546d05d6819c8ab9c222ec248 Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Thu, 10 Dec 2015 08:59:55 +0100 Subject: [PATCH] mtd: nand: cafe: use the mtd instance embedded in struct nand_chip struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon Signed-off-by: Brian Norris --- drivers/mtd/nand/cafe_nand.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c index 77c92f1b985f..7d6a14218bef 100644 --- a/drivers/mtd/nand/cafe_nand.c +++ b/drivers/mtd/nand/cafe_nand.c @@ -605,11 +605,11 @@ static int cafe_nand_probe(struct pci_dev *pdev, pci_set_master(pdev); - mtd = kzalloc(sizeof(*mtd) + sizeof(struct cafe_priv), GFP_KERNEL); - if (!mtd) + cafe = kzalloc(sizeof(*cafe), GFP_KERNEL); + if (!cafe) return -ENOMEM; - cafe = (void *)(&mtd[1]); + mtd = nand_to_mtd(&cafe->nand); mtd->dev.parent = &pdev->dev; mtd->priv = &cafe->nand; cafe->nand.priv = cafe; @@ -792,7 +792,7 @@ static int cafe_nand_probe(struct pci_dev *pdev, out_ior: pci_iounmap(pdev, cafe->mmio); out_free_mtd: - kfree(mtd); + kfree(cafe); out: return err; } @@ -813,7 +813,7 @@ static void cafe_nand_remove(struct pci_dev *pdev) 2112 + sizeof(struct nand_buffers) + mtd->writesize + mtd->oobsize, cafe->dmabuf, cafe->dmaaddr); - kfree(mtd); + kfree(cafe); } static const struct pci_device_id cafe_nand_tbl[] = { -- 2.20.1