diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-11-20 11:57:19 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-02-05 15:39:40 +0100 |
| commit | 661803b23330daa7839680cca43ab410955c3f10 (patch) | |
| tree | 37ff46b2e659c74f11cf027b09e4784cb13a9226 /drivers/mtd/nand/raw/omap2.c | |
| parent | efe5d132cb5089ec049ea8d95be8e4f01d3d3e0d (diff) | |
mtd: rawnand: Stop using chip->state in drivers
We are about to simplify the locking in the rawnand framework, and part
of this simplication is about getting rid of chip->state, so let's
first patch drivers that check the state.
All of them do that to get a timeout value based on the operation that
is being executed. Since a timeout is, by definition, something that
is here to prevent hanging on an event that might never happen,
picking the maximum timeout value no matter the operation should be
harmless.
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/omap2.c')
| -rw-r--r-- | drivers/mtd/nand/raw/omap2.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/omap2.c b/drivers/mtd/nand/raw/omap2.c index eb6ec332624a..8f280a2962c8 100644 --- a/drivers/mtd/nand/raw/omap2.c +++ b/drivers/mtd/nand/raw/omap2.c @@ -994,12 +994,9 @@ static int omap_wait(struct nand_chip *this) { struct omap_nand_info *info = mtd_to_omap(nand_to_mtd(this)); unsigned long timeo = jiffies; - int status, state = this->state; + int status; - if (state == FL_ERASING) - timeo += msecs_to_jiffies(400); - else - timeo += msecs_to_jiffies(20); + timeo += msecs_to_jiffies(400); writeb(NAND_CMD_STATUS & 0xFF, info->reg.gpmc_nand_command); while (time_before(jiffies, timeo)) { |