diff options
| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-12-10 10:59:55 +0300 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-12-18 21:25:07 +0300 |
| commit | e787dfd1be424e0546d05d6819c8ab9c222ec248 (patch) | |
| tree | 12ab3e9a58d35bab470d381f0007ab0885746c14 | |
| parent | f1c4c9992b1f088ab42ff9fa483ad9eed411e421 (diff) | |
| download | linux-e787dfd1be424e0546d05d6819c8ab9c222ec248.tar.xz | |
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 <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| -rw-r--r-- | drivers/mtd/nand/cafe_nand.c | 10 |
1 files 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[] = { |