diff options
| -rw-r--r-- | drivers/i2c/algos/i2c-algo-pcf.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c index 06b9fd355bff..6352314e48ed 100644 --- a/drivers/i2c/algos/i2c-algo-pcf.c +++ b/drivers/i2c/algos/i2c-algo-pcf.c @@ -253,7 +253,7 @@ static int pcf_readbytes(struct i2c_adapter *i2c_adap, char *buf, } -static int pcf_doAddress(struct i2c_algo_pcf_data *adap, +static void pcf_doAddress(struct i2c_algo_pcf_data *adap, struct i2c_msg *msg) { unsigned char addr = i2c_8bit_addr_from_msg(msg); @@ -261,8 +261,6 @@ static int pcf_doAddress(struct i2c_algo_pcf_data *adap, if (msg->flags & I2C_M_REV_DIR_ADDR) addr ^= 1; i2c_outb(adap, addr); - - return 0; } static int pcf_xfer(struct i2c_adapter *i2c_adap, @@ -288,7 +286,7 @@ static int pcf_xfer(struct i2c_adapter *i2c_adap, int ret; pmsg = &msgs[i]; - ret = pcf_doAddress(adap, pmsg); + pcf_doAddress(adap, pmsg); /* Send START */ if (i == 0) |