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| author | Wolfram Sang <w.sang@pengutronix.de> | 2010-08-25 14:18:20 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-10-25 00:42:17 +0200 |
| commit | eea116ed0497dc9c4a981b8c7017d758fc835ded (patch) | |
| tree | 09a49cd83fcffbcdf81e3761d28c4f5f9968c2b6 /drivers/mtd/nand/davinci_nand.c | |
| parent | mtd: pcmciamtd: remove dead code (diff) | |
| download | linux-eea116ed0497dc9c4a981b8c7017d758fc835ded.tar.xz linux-eea116ed0497dc9c4a981b8c7017d758fc835ded.zip | |
mtd: davinci: fix comment to match the code
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand/davinci_nand.c')
| -rw-r--r-- | drivers/mtd/nand/davinci_nand.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 70698e86e437..e7129591c9c7 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -369,8 +369,9 @@ compare: * after setting the 4BITECC_ADD_CALC_START bit. So if you immediately * begin trying to poll for the state, you may fall right out of your * loop without any of the correction calculations having taken place. - * The recommendation from the hardware team is to wait till ECC_STATE - * reads less than 4, which means ECC HW has entered correction state. + * The recommendation from the hardware team is to initially delay as + * long as ECC_STATE reads less than 4. After that, ECC HW has entered + * correction state. */ do { ecc_state = (davinci_nand_readl(info, |