diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:27 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 50a487e7719caa07e951dfcfd983b2c5517e2f76 (patch) | |
| tree | c54dad4e68655702645663658e56c2b7e6d9f488 /drivers/mtd/nand/raw/au1550nd.c | |
| parent | 0f808c1602bc75c74399989d47842197118f7e72 (diff) | |
| download | linux-50a487e7719caa07e951dfcfd983b2c5517e2f76.tar.bz2 | |
mtd: rawnand: Pass a nand_chip object to chip->dev_ready()
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->dev_ready() 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/au1550nd.c')
| -rw-r--r-- | drivers/mtd/nand/raw/au1550nd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/au1550nd.c b/drivers/mtd/nand/raw/au1550nd.c index 1bae3b2779aa..1f0fba8d87c6 100644 --- a/drivers/mtd/nand/raw/au1550nd.c +++ b/drivers/mtd/nand/raw/au1550nd.c @@ -213,7 +213,7 @@ static void au1550_hwcontrol(struct mtd_info *mtd, int cmd) wmb(); /* Drain the writebuffer */ } -int au1550_device_ready(struct mtd_info *mtd) +int au1550_device_ready(struct nand_chip *this) { return (alchemy_rdsmem(AU1000_MEM_STSTAT) & 0x1) ? 1 : 0; } @@ -341,7 +341,7 @@ static void au1550_command(struct mtd_info *mtd, unsigned command, int column, i /* Apply a short delay always to ensure that we do wait tWB. */ ndelay(100); /* Wait for a chip to become ready... */ - for (i = this->chip_delay; !this->dev_ready(mtd) && i > 0; --i) + for (i = this->chip_delay; !this->dev_ready(this) && i > 0; --i) udelay(1); /* Release -CE and re-enable interrupts. */ @@ -352,7 +352,7 @@ static void au1550_command(struct mtd_info *mtd, unsigned command, int column, i /* Apply this short delay always to ensure that we do wait tWB. */ ndelay(100); - while(!this->dev_ready(mtd)); + while(!this->dev_ready(this)); } static int find_nand_cs(unsigned long nand_base) |