diff options
author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2007-07-12 08:12:30 -0400 |
---|---|---|
committer | Jean Delvare <khali@hyperion.delvare> | 2007-07-12 08:12:30 -0400 |
commit | 7e69c3ac93a9a7aa29dab7179f86da67db7b0ca3 (patch) | |
tree | 6c8fdbc48ed4a0a3ee30278e0557562b7b1c8fea /drivers/i2c/busses | |
parent | 757ba4c697244da878b65585d8cb671da1cb9eaf (diff) |
i2c-gpio: Add support for new-style clients
Use i2c_bit_add_numbered_bus() so that the i2c-gpio adapter works well
with new-style pre-declared devices.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses')
-rw-r--r-- | drivers/i2c/busses/i2c-gpio.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index a7dd54654a9a..d6dbd6ace21d 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c | |||
@@ -142,7 +142,13 @@ static int __init i2c_gpio_probe(struct platform_device *pdev) | |||
142 | adap->algo_data = bit_data; | 142 | adap->algo_data = bit_data; |
143 | adap->dev.parent = &pdev->dev; | 143 | adap->dev.parent = &pdev->dev; |
144 | 144 | ||
145 | ret = i2c_bit_add_bus(adap); | 145 | /* |
146 | * If "dev->id" is negative we consider it as zero. | ||
147 | * The reason to do so is to avoid sysfs names that only make | ||
148 | * sense when there are multiple adapters. | ||
149 | */ | ||
150 | adap->nr = pdev->id >= 0 ? pdev->id : 0; | ||
151 | ret = i2c_bit_add_numbered_bus(adap); | ||
146 | if (ret) | 152 | if (ret) |
147 | goto err_add_bus; | 153 | goto err_add_bus; |
148 | 154 | ||