diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/mvtwsi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/mvtwsi.c b/drivers/i2c/mvtwsi.c index 5f993b9..221ff4f 100644 --- a/drivers/i2c/mvtwsi.c +++ b/drivers/i2c/mvtwsi.c @@ -204,8 +204,8 @@ static int twsi_start(struct i2c_adapter *adap, int expected_status) /* globally set TWSIEN in case it was not */ twsi_control_flags |= MVTWSI_CONTROL_TWSIEN; /* assert START */ - twsi_control_flags |= MVTWSI_CONTROL_START | MVTWSI_CONTROL_CLEAR_IFLG; - writel(twsi_control_flags, &twsi->control); + writel(twsi_control_flags | MVTWSI_CONTROL_START | + MVTWSI_CONTROL_CLEAR_IFLG, &twsi->control); /* wait for controller to process START */ return twsi_wait(adap, expected_status); } |