mfd: Code cleanup for pm8606 sub-dev initialization

Collect all the sub-devices of pm8606 initialization into
device_pm8606_init() for code clean up.

Signed-off-by: Jett.Zhou <jtzhou@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c
index 78c3a9e..6ed8de7 100644 (file)
--- a/drivers/mfd/88pm860x-core.c
+++ b/drivers/mfd/88pm860x-core.c
@@ -860,6 +860,15 @@ out:
        return;
 }
 
+static void __devinit device_8606_init(struct pm860x_chip *chip,
+                                      struct i2c_client *i2c,
+                                      struct pm860x_platform_data *pdata)
+{
+       device_osc_init(i2c);
+       device_bk_init(chip, pdata);
+       device_led_init(chip, pdata);
+}
+
 int __devinit pm860x_device_init(struct pm860x_chip *chip,
                       struct pm860x_platform_data *pdata)
 {
@@ -867,9 +876,7 @@ int __devinit pm860x_device_init(struct pm860x_chip *chip,
 
        switch (chip->id) {
        case CHIP_PM8606:
-               device_osc_init(chip->client);
-               device_bk_init(chip, pdata);
-               device_led_init(chip, pdata);
+               device_8606_init(chip, chip->client, pdata);
                break;
        case CHIP_PM8607:
                device_8607_init(chip, chip->client, pdata);
@@ -879,9 +886,7 @@ int __devinit pm860x_device_init(struct pm860x_chip *chip,
        if (chip->companion) {
                switch (chip->id) {
                case CHIP_PM8607:
-                       device_osc_init(chip->companion);
-                       device_bk_init(chip, pdata);
-                       device_led_init(chip, pdata);
+                       device_8606_init(chip, chip->companion, pdata);
                        break;
                case CHIP_PM8606:
                        device_8607_init(chip, chip->companion, pdata);