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i2c-pxa: Support new-style I2C drivers

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Signed-off-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Rodolfo Giometti 2007-07-12 14:12:30 +02:00 committed by Jean Delvare
parent 4d6ceed442
commit 066af983c7
1 changed files with 8 additions and 1 deletions
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9
drivers/i2c/busses/i2c-pxa.c
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@ -921,7 +921,14 @@ static int i2c_pxa_probe(struct platform_device *dev)
i2c->adap.class = plat->class;
}
ret = i2c_add_adapter(&i2c->adap);
/*
* 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.
*/
i2c->adap.nr = dev->id >= 0 ? dev->id : 0;
ret = i2c_add_numbered_adapter(&i2c->adap);
if (ret < 0) {
printk(KERN_INFO "I2C: Failed to add bus\n");
goto eadapt;