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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-07 00:38:34 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 82fc5099744e5f30cd8c9ee13075f28fb37e9518 (patch) | |
| tree | 19fa15428ac6dbb8bc79bac579c9914b1e2010cb /drivers/mtd/nand/raw/lpc32xx_slc.c | |
| parent | 4ae94025171608e0661372cf846e17d062cb9620 (diff) | |
| download | lwn-82fc5099744e5f30cd8c9ee13075f28fb37e9518.tar.gz lwn-82fc5099744e5f30cd8c9ee13075f28fb37e9518.zip | |
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/lpc32xx_slc.c')
| -rw-r--r-- | drivers/mtd/nand/raw/lpc32xx_slc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/lpc32xx_slc.c b/drivers/mtd/nand/raw/lpc32xx_slc.c index 26d27a81f814..8a6f109c43af 100644 --- a/drivers/mtd/nand/raw/lpc32xx_slc.c +++ b/drivers/mtd/nand/raw/lpc32xx_slc.c @@ -878,8 +878,8 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) goto enable_wp; /* Set NAND IO addresses and command/ready functions */ - chip->IO_ADDR_R = SLC_DATA(host->io_base); - chip->IO_ADDR_W = SLC_DATA(host->io_base); + chip->legacy.IO_ADDR_R = SLC_DATA(host->io_base); + chip->legacy.IO_ADDR_W = SLC_DATA(host->io_base); chip->cmd_ctrl = lpc32xx_nand_cmd_ctrl; chip->dev_ready = lpc32xx_nand_device_ready; chip->chip_delay = 20; /* 20us command delay time */ |