diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-07 01:38:34 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 12:12:25 +0300 |
| commit | 82fc5099744e5f30cd8c9ee13075f28fb37e9518 (patch) | |
| tree | 19fa15428ac6dbb8bc79bac579c9914b1e2010cb /drivers/mtd/nand/raw/sharpsl.c | |
| parent | 4ae94025171608e0661372cf846e17d062cb9620 (diff) | |
| download | linux-82fc5099744e5f30cd8c9ee13075f28fb37e9518.tar.xz | |
mtd: rawnand: Create a legacy struct and move ->IO_ADDR_{R, W} there
We regularly have new NAND controller drivers that are making use of
fields/hooks that we want to get rid of but can't because of all the
legacy drivers that we might break if we do.
So, instead of removing those fields/hooks, let's move them to a
sub-struct which is clearly documented as deprecated.
We start with the ->IO_ADDR_{R,W] fields.
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/sharpsl.c')
| -rw-r--r-- | drivers/mtd/nand/raw/sharpsl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/sharpsl.c b/drivers/mtd/nand/raw/sharpsl.c index 31abbe33798e..d9cdd11fbd3a 100644 --- a/drivers/mtd/nand/raw/sharpsl.c +++ b/drivers/mtd/nand/raw/sharpsl.c @@ -75,7 +75,7 @@ static void sharpsl_nand_hwcontrol(struct nand_chip *chip, int cmd, } if (cmd != NAND_CMD_NONE) - writeb(cmd, chip->IO_ADDR_W); + writeb(cmd, chip->legacy.IO_ADDR_W); } static int sharpsl_nand_dev_ready(struct nand_chip *chip) @@ -153,8 +153,8 @@ static int sharpsl_nand_probe(struct platform_device *pdev) writeb(readb(sharpsl->io + FLASHCTL) | FLWP, sharpsl->io + FLASHCTL); /* Set address of NAND IO lines */ - this->IO_ADDR_R = sharpsl->io + FLASHIO; - this->IO_ADDR_W = sharpsl->io + FLASHIO; + this->legacy.IO_ADDR_R = sharpsl->io + FLASHIO; + this->legacy.IO_ADDR_W = sharpsl->io + FLASHIO; /* Set address of hardware control function */ this->cmd_ctrl = sharpsl_nand_hwcontrol; this->dev_ready = sharpsl_nand_dev_ready; |