mfd: Convert s5m-core to devm_regmap_init_i2c()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/s5m-core.c b/drivers/mfd/s5m-core.c
index 48949d9..dd17030 100644
--- a/drivers/mfd/s5m-core.c
+++ b/drivers/mfd/s5m-core.c
@@ -114,12 +114,12 @@
s5m87xx->wakeup = pdata->wakeup;
}
- s5m87xx->regmap = regmap_init_i2c(i2c, &s5m_regmap_config);
+ s5m87xx->regmap = devm_regmap_init_i2c(i2c, &s5m_regmap_config);
if (IS_ERR(s5m87xx->regmap)) {
ret = PTR_ERR(s5m87xx->regmap);
dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
ret);
- goto err;
+ return ret;
}
s5m87xx->rtc = i2c_new_dummy(i2c->adapter, RTC_I2C_ADDR);
@@ -159,7 +159,6 @@
mfd_remove_devices(s5m87xx->dev);
s5m_irq_exit(s5m87xx);
i2c_unregister_device(s5m87xx->rtc);
- regmap_exit(s5m87xx->regmap);
return ret;
}
@@ -170,7 +169,6 @@
mfd_remove_devices(s5m87xx->dev);
s5m_irq_exit(s5m87xx);
i2c_unregister_device(s5m87xx->rtc);
- regmap_exit(s5m87xx->regmap);
return 0;
}
