Shubhrajyoti D <[email protected]> writes: > Currently in the 1.153 errata handling while waiting for transmitter > underflow if NACK is got the XUDF(Transmit underflow) flag is also set.
-EOVERFLOW This sentence needs a rewrite and some punctuation. It does not read well. > The flag is set after wait for the condition is over. > > Cc: Alexander Shishkin <[email protected]> > Acked-by: Moiz Sonasath <[email protected]> > Signed-off-by: Shubhrajyoti D <[email protected]> > --- > drivers/i2c/busses/i2c-omap.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c > index 43b0efb..c0aa16b 100644 > --- a/drivers/i2c/busses/i2c-omap.c > +++ b/drivers/i2c/busses/i2c-omap.c > @@ -730,7 +730,6 @@ static int errata_omap3_1p153(struct omap_i2c_dev *dev, > u16 *stat, int *err) > if (*stat & (OMAP_I2C_STAT_NACK | OMAP_I2C_STAT_AL)) { > omap_i2c_ack_stat(dev, *stat & (OMAP_I2C_STAT_XRDY | > OMAP_I2C_STAT_XDR)); > - *err |= OMAP_I2C_STAT_XUDF; > return -ETIMEDOUT; > } > > @@ -743,6 +742,7 @@ static int errata_omap3_1p153(struct omap_i2c_dev *dev, > u16 *stat, int *err) > return 0; > } > > + *err |= OMAP_I2C_STAT_XUDF; > return 0; > } Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
