diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/algos/i2c-algo-bit.c | 4 | ||||
| -rw-r--r-- | drivers/i2c/algos/i2c-algo-pcf.c | 1 | ||||
| -rw-r--r-- | drivers/i2c/i2c-core.c | 5 |
3 files changed, 6 insertions, 4 deletions
diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c index eb8f72ca02f..d420cc5f563 100644 --- a/drivers/i2c/algos/i2c-algo-bit.c +++ b/drivers/i2c/algos/i2c-algo-bit.c @@ -604,9 +604,7 @@ static int i2c_bit_prepare_bus(struct i2c_adapter *adap) /* register new adapter to i2c module... */ adap->algo = &i2c_bit_algo; - - adap->timeout = 100; /* default values, should */ - adap->retries = 3; /* be replaced by defines */ + adap->retries = 3; return 0; } diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c index d31147e1077..7ce75775ec7 100644 --- a/drivers/i2c/algos/i2c-algo-pcf.c +++ b/drivers/i2c/algos/i2c-algo-pcf.c @@ -423,7 +423,6 @@ int i2c_pcf_add_bus(struct i2c_adapter *adap) /* register new adapter to i2c module... */ adap->algo = &pcf_algo; - adap->timeout = 100; if ((rval = pcf_init_8584(pcf_adap))) return rval; diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 456caa80bfd..e361033815d 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -459,6 +459,11 @@ static int i2c_register_adapter(struct i2c_adapter *adap) pr_debug("I2C adapter driver [%s] forgot to specify " "physical device\n", adap->name); } + + /* Set default timeout to 1 second if not already set */ + if (adap->timeout == 0) + adap->timeout = HZ; + dev_set_name(&adap->dev, "i2c-%d", adap->nr); adap->dev.release = &i2c_adapter_dev_release; adap->dev.class = &i2c_adapter_class; |