diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:24 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 758b56f58b66bebc5bc2e0e180e1904aafa2b523 (patch) | |
| tree | 5b4574eff80f123ce3baff8c33334c2307e3f5ec /drivers/mtd/nand/raw/diskonchip.c | |
| parent | c0739d85723a381302907f9613392d7ac8515176 (diff) | |
mtd: rawnand: Pass a nand_chip object to chip->select_chip()
Let's make the raw NAND API consistent by patching all helpers and
hooks to take a nand_chip object instead of an mtd_info one or
remove the mtd_info object when both are passed.
Let's tackle the chip->select_chip() hook.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/diskonchip.c')
| -rw-r--r-- | drivers/mtd/nand/raw/diskonchip.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/diskonchip.c b/drivers/mtd/nand/raw/diskonchip.c index a1bc2f7436db..4d7b00d066fe 100644 --- a/drivers/mtd/nand/raw/diskonchip.c +++ b/drivers/mtd/nand/raw/diskonchip.c @@ -85,7 +85,7 @@ static u_char empty_write_ecc[6] = { 0x4b, 0x00, 0xe2, 0x0e, 0x93, 0xf7 }; static void doc200x_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int bitmask); -static void doc200x_select_chip(struct mtd_info *mtd, int chip); +static void doc200x_select_chip(struct nand_chip *this, int chip); static int debug = 0; module_param(debug, int, 0); @@ -371,7 +371,7 @@ static uint16_t __init doc200x_ident_chip(struct mtd_info *mtd, int nr) struct doc_priv *doc = nand_get_controller_data(this); uint16_t ret; - doc200x_select_chip(mtd, nr); + doc200x_select_chip(this, nr); doc200x_hwcontrol(mtd, NAND_CMD_READID, NAND_CTRL_CLE | NAND_CTRL_CHANGE); doc200x_hwcontrol(mtd, 0, NAND_CTRL_ALE | NAND_CTRL_CHANGE); @@ -559,9 +559,8 @@ static void doc2001plus_readbuf(struct nand_chip *this, u_char *buf, int len) printk("\n"); } -static void doc2001plus_select_chip(struct mtd_info *mtd, int chip) +static void doc2001plus_select_chip(struct nand_chip *this, int chip) { - struct nand_chip *this = mtd_to_nand(mtd); struct doc_priv *doc = nand_get_controller_data(this); void __iomem *docptr = doc->virtadr; int floor = 0; @@ -586,9 +585,9 @@ static void doc2001plus_select_chip(struct mtd_info *mtd, int chip) doc->curfloor = floor; } -static void doc200x_select_chip(struct mtd_info *mtd, int chip) +static void doc200x_select_chip(struct nand_chip *this, int chip) { - struct nand_chip *this = mtd_to_nand(mtd); + struct mtd_info *mtd = nand_to_mtd(this); struct doc_priv *doc = nand_get_controller_data(this); void __iomem *docptr = doc->virtadr; int floor = 0; |