diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-master.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-designware-master.c b/drivers/i2c/busses/i2c-designware-master.c index 05732531829f..fd36c39ddf4e 100644 --- a/drivers/i2c/busses/i2c-designware-master.c +++ b/drivers/i2c/busses/i2c-designware-master.c @@ -163,7 +163,7 @@ static int i2c_dw_init_master(struct dw_i2c_dev *dev) if (!(dev->sda_hold_time & DW_IC_SDA_HOLD_RX_MASK)) dev->sda_hold_time |= 1 << DW_IC_SDA_HOLD_RX_SHIFT; dw_writel(dev, dev->sda_hold_time, DW_IC_SDA_HOLD); - } else { + } else if (dev->sda_hold_time) { dev_warn(dev->dev, "Hardware too old to adjust SDA hold time.\n"); } |