diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:33 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 858838b87ef542c35b5401a6469d162d103d1d8f (patch) | |
| tree | 538e35245704e9c050bc619dbccc3dbf7671ddeb /drivers/mtd/nand/raw/nand_base.c | |
| parent | 2e7f1cec271c209128d0535e0cc1c49d3cf03624 (diff) | |
| download | linux-858838b87ef542c35b5401a6469d162d103d1d8f.tar.bz2 | |
mtd: rawnand: Pass a nand_chip object to chip->setup_data_interface()
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->setup_data_interface() 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/nand_base.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_base.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index a7575aa68c48..0a89ab663728 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -1200,7 +1200,6 @@ EXPORT_SYMBOL_GPL(nand_set_features); */ static int nand_reset_data_interface(struct nand_chip *chip, int chipnr) { - struct mtd_info *mtd = nand_to_mtd(chip); int ret; if (!chip->setup_data_interface) @@ -1221,7 +1220,7 @@ static int nand_reset_data_interface(struct nand_chip *chip, int chipnr) */ onfi_fill_data_interface(chip, NAND_SDR_IFACE, 0); - ret = chip->setup_data_interface(mtd, chipnr, &chip->data_interface); + ret = chip->setup_data_interface(chip, chipnr, &chip->data_interface); if (ret) pr_err("Failed to configure data interface to SDR timing mode 0\n"); @@ -1243,7 +1242,6 @@ static int nand_reset_data_interface(struct nand_chip *chip, int chipnr) */ static int nand_setup_data_interface(struct nand_chip *chip, int chipnr) { - struct mtd_info *mtd = nand_to_mtd(chip); u8 tmode_param[ONFI_SUBFEATURE_PARAM_LEN] = { chip->onfi_timing_mode_default, }; @@ -1263,7 +1261,7 @@ static int nand_setup_data_interface(struct nand_chip *chip, int chipnr) } /* Change the mode on the controller side */ - ret = chip->setup_data_interface(mtd, chipnr, &chip->data_interface); + ret = chip->setup_data_interface(chip, chipnr, &chip->data_interface); if (ret) return ret; @@ -1316,7 +1314,6 @@ err_reset_chip: */ static int nand_init_data_interface(struct nand_chip *chip) { - struct mtd_info *mtd = nand_to_mtd(chip); int modes, mode, ret; if (!chip->setup_data_interface) @@ -1345,7 +1342,7 @@ static int nand_init_data_interface(struct nand_chip *chip) * Pass NAND_DATA_IFACE_CHECK_ONLY to only check if the * controller supports the requested timings. */ - ret = chip->setup_data_interface(mtd, + ret = chip->setup_data_interface(chip, NAND_DATA_IFACE_CHECK_ONLY, &chip->data_interface); if (!ret) { |