diff options
| -rw-r--r-- | drivers/i2c/busses/i2c-gpio.c | 7 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-pca-platform.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-versatile.c | 9 |
3 files changed, 4 insertions, 14 deletions
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index c0330a41db03..e62d2d938628 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c @@ -190,12 +190,7 @@ static int __devinit i2c_gpio_probe(struct platform_device *pdev) adap->dev.parent = &pdev->dev; adap->dev.of_node = pdev->dev.of_node; - /* - * If "dev->id" is negative we consider it as zero. - * The reason to do so is to avoid sysfs names that only make - * sense when there are multiple adapters. - */ - adap->nr = (pdev->id != -1) ? pdev->id : 0; + adap->nr = pdev->id; ret = i2c_bit_add_numbered_bus(adap); if (ret) goto err_add_bus; diff --git a/drivers/i2c/busses/i2c-pca-platform.c b/drivers/i2c/busses/i2c-pca-platform.c index 2adbf1a8fdea..675878f49f76 100644 --- a/drivers/i2c/busses/i2c-pca-platform.c +++ b/drivers/i2c/busses/i2c-pca-platform.c @@ -171,7 +171,7 @@ static int __devinit i2c_pca_pf_probe(struct platform_device *pdev) i2c->io_size = resource_size(res); i2c->irq = irq; - i2c->adap.nr = pdev->id >= 0 ? pdev->id : 0; + i2c->adap.nr = pdev->id; i2c->adap.owner = THIS_MODULE; snprintf(i2c->adap.name, sizeof(i2c->adap.name), "PCA9564/PCA9665 at 0x%08lx", diff --git a/drivers/i2c/busses/i2c-versatile.c b/drivers/i2c/busses/i2c-versatile.c index f585aead50cc..eec20db6246f 100644 --- a/drivers/i2c/busses/i2c-versatile.c +++ b/drivers/i2c/busses/i2c-versatile.c @@ -104,13 +104,8 @@ static int i2c_versatile_probe(struct platform_device *dev) i2c->algo = i2c_versatile_algo; i2c->algo.data = i2c; - if (dev->id >= 0) { - /* static bus numbering */ - i2c->adap.nr = dev->id; - ret = i2c_bit_add_numbered_bus(&i2c->adap); - } else - /* dynamic bus numbering */ - ret = i2c_bit_add_bus(&i2c->adap); + i2c->adap.nr = dev->id; + ret = i2c_bit_add_numbered_bus(&i2c->adap); if (ret >= 0) { platform_set_drvdata(dev, i2c); of_i2c_register_devices(&i2c->adap); |