diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/omap24xx_i2c.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c index 3d38c03..c784004 100644 --- a/drivers/i2c/omap24xx_i2c.c +++ b/drivers/i2c/omap24xx_i2c.c @@ -158,7 +158,6 @@ static void omap24_i2c_init(struct i2c_adapter *adap, int speed, int slaveadd) udelay(1000); flush_fifo(adap); writew(0xFFFF, &i2c_base->stat); - writew(0, &i2c_base->cnt); } static void flush_fifo(struct i2c_adapter *adap) @@ -198,8 +197,6 @@ static int omap24_i2c_probe(struct i2c_adapter *adap, uchar chip) return res; /* No data transfer, slave addr only */ - writew(0, &i2c_base->cnt); - /* Set slave address */ writew(chip, &i2c_base->sa); /* Stop bit needed here */ writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | I2C_CON_TRX | @@ -234,7 +231,6 @@ static int omap24_i2c_probe(struct i2c_adapter *adap, uchar chip) pr_exit: flush_fifo(adap); writew(0xFFFF, &i2c_base->stat); - writew(0, &i2c_base->cnt); return res; } @@ -372,7 +368,6 @@ static int omap24_i2c_read(struct i2c_adapter *adap, uchar chip, uint addr, rd_exit: flush_fifo(adap); writew(0xFFFF, &i2c_base->stat); - writew(0, &i2c_base->cnt); return i2c_error; } @@ -473,7 +468,6 @@ static int omap24_i2c_write(struct i2c_adapter *adap, uchar chip, uint addr, wr_exit: flush_fifo(adap); writew(0xFFFF, &i2c_base->stat); - writew(0, &i2c_base->cnt); return i2c_error; } |