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>

diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c
index 70698e86e4371f41edbaa6c3ba4345289b835bd2..e7129591c9c79908687a6b94e248d86654f1b9a1 100644 (file)
--- 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,