diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-wmt.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-wmt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-wmt.c b/drivers/i2c/busses/i2c-wmt.c index c65da3d913a0..2c8a3e4f9008 100644 --- a/drivers/i2c/busses/i2c-wmt.c +++ b/drivers/i2c/busses/i2c-wmt.c @@ -158,7 +158,7 @@ static int wmt_i2c_write(struct i2c_adapter *adap, struct i2c_msg *pmsg, writew(val, i2c_dev->base + REG_CR); } - INIT_COMPLETION(i2c_dev->complete); + reinit_completion(&i2c_dev->complete); if (i2c_dev->mode == I2C_MODE_STANDARD) tcr_val = TCR_STANDARD_MODE; @@ -247,7 +247,7 @@ static int wmt_i2c_read(struct i2c_adapter *adap, struct i2c_msg *pmsg, writew(val, i2c_dev->base + REG_CR); } - INIT_COMPLETION(i2c_dev->complete); + reinit_completion(&i2c_dev->complete); if (i2c_dev->mode == I2C_MODE_STANDARD) tcr_val = TCR_STANDARD_MODE; @@ -349,6 +349,7 @@ static int wmt_i2c_reset_hardware(struct wmt_i2c_dev *i2c_dev) err = clk_set_rate(i2c_dev->clk, 20000000); if (err) { dev_err(i2c_dev->dev, "failed to set clock = 20Mhz\n"); + clk_disable_unprepare(i2c_dev->clk); return err; } |