diff options
| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-12-10 07:59:53 (GMT) |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-12-18 18:25:06 (GMT) |
| commit | 7085a3bee3a20e3be07a103dd1f1cd997375527a (patch) | |
| tree | 8e4fe647a2031076a0d08c71084a90add1ee8957 /drivers/mtd/nand | |
| parent | ff70f354a960f01afb2e0d4313bd664b88b1532f (diff) | |
| download | linux-7085a3bee3a20e3be07a103dd1f1cd997375527a.tar.xz | |
mtd: nand: bf5xx: 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>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/bf5xx_nand.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mtd/nand/bf5xx_nand.c b/drivers/mtd/nand/bf5xx_nand.c index d9da5ed..928d599 100644 --- a/drivers/mtd/nand/bf5xx_nand.c +++ b/drivers/mtd/nand/bf5xx_nand.c @@ -142,7 +142,6 @@ static struct nand_ecclayout bootrom_ecclayout = { struct bf5xx_nand_info { /* mtd info */ struct nand_hw_control controller; - struct mtd_info mtd; struct nand_chip chip; /* platform info */ @@ -160,7 +159,8 @@ struct bf5xx_nand_info { */ static struct bf5xx_nand_info *mtd_to_nand_info(struct mtd_info *mtd) { - return container_of(mtd, struct bf5xx_nand_info, mtd); + return container_of(mtd_to_nand(mtd), struct bf5xx_nand_info, + chip); } static struct bf5xx_nand_info *to_nand_info(struct platform_device *pdev) @@ -660,7 +660,7 @@ static int bf5xx_nand_hw_init(struct bf5xx_nand_info *info) */ static int bf5xx_nand_add_partition(struct bf5xx_nand_info *info) { - struct mtd_info *mtd = &info->mtd; + struct mtd_info *mtd = nand_to_mtd(&info->chip); struct mtd_partition *parts = info->platform->partitions; int nr = info->platform->nr_partitions; @@ -675,7 +675,7 @@ static int bf5xx_nand_remove(struct platform_device *pdev) * and their partitions, then go through freeing the * resources used */ - nand_release(&info->mtd); + nand_release(nand_to_mtd(&info->chip)); peripheral_free_list(bfin_nfc_pin_req); bf5xx_nand_dma_remove(info); @@ -756,6 +756,7 @@ static int bf5xx_nand_probe(struct platform_device *pdev) /* initialise chip data struct */ chip = &info->chip; + mtd = nand_to_mtd(&info->chip); if (plat->data_width) chip->options |= NAND_BUSWIDTH_16; @@ -772,7 +773,7 @@ static int bf5xx_nand_probe(struct platform_device *pdev) chip->cmd_ctrl = bf5xx_nand_hwcontrol; chip->dev_ready = bf5xx_nand_devready; - chip->priv = &info->mtd; + chip->priv = mtd; chip->controller = &info->controller; chip->IO_ADDR_R = (void __iomem *) NFC_READ; @@ -781,7 +782,6 @@ static int bf5xx_nand_probe(struct platform_device *pdev) chip->chip_delay = 0; /* initialise mtd info data struct */ - mtd = &info->mtd; mtd->priv = chip; mtd->dev.parent = &pdev->dev; |