ptp: Validate requests to enable time stamping of external signals.

[linux-2.6-block.git] / drivers / mfd / max8907.c

diff --git a/drivers/mfd/max8907.c b/drivers/mfd/max8907.c
index cc01f706cb32353e9a9613bfe4ccd14b4b225799..d44baafd9d14e82e17705253a16df2a08c77e283 100644 (file)
--- a/drivers/mfd/max8907.c
+++ b/drivers/mfd/max8907.c
@@ -214,9 +214,9 @@ static int max8907_i2c_probe(struct i2c_client *i2c,
                goto err_regmap_gen;
        }
 
-       max8907->i2c_rtc = i2c_new_dummy(i2c->adapter, MAX8907_RTC_I2C_ADDR);
-       if (!max8907->i2c_rtc) {
-               ret = -ENOMEM;
+       max8907->i2c_rtc = i2c_new_dummy_device(i2c->adapter, MAX8907_RTC_I2C_ADDR);
+       if (IS_ERR(max8907->i2c_rtc)) {
+               ret = PTR_ERR(max8907->i2c_rtc);
                goto err_dummy_rtc;
        }
        i2c_set_clientdata(max8907->i2c_rtc, max8907);