diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-pxa.c')
-rw-r--r-- | drivers/i2c/busses/i2c-pxa.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c index 28e7b91a4553..9d6b790d4321 100644 --- a/drivers/i2c/busses/i2c-pxa.c +++ b/drivers/i2c/busses/i2c-pxa.c | |||
@@ -921,7 +921,14 @@ static int i2c_pxa_probe(struct platform_device *dev) | |||
921 | i2c->adap.class = plat->class; | 921 | i2c->adap.class = plat->class; |
922 | } | 922 | } |
923 | 923 | ||
924 | ret = i2c_add_adapter(&i2c->adap); | 924 | /* |
925 | * If "dev->id" is negative we consider it as zero. | ||
926 | * The reason to do so is to avoid sysfs names that only make | ||
927 | * sense when there are multiple adapters. | ||
928 | */ | ||
929 | i2c->adap.nr = dev->id >= 0 ? dev->id : 0; | ||
930 | |||
931 | ret = i2c_add_numbered_adapter(&i2c->adap); | ||
925 | if (ret < 0) { | 932 | if (ret < 0) { |
926 | printk(KERN_INFO "I2C: Failed to add bus\n"); | 933 | printk(KERN_INFO "I2C: Failed to add bus\n"); |
927 | goto eadapt; | 934 | goto eadapt; |