diff options
| -rw-r--r-- | drivers/mfd/88pm800.c | 61 |
1 files changed, 42 insertions, 19 deletions
diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c index 2c0b4155181f..a475fb3c2d0c 100644 --- a/drivers/mfd/88pm800.c +++ b/drivers/mfd/88pm800.c @@ -305,6 +305,40 @@ out: return ret; } +static int device_onkey_init(struct pm80x_chip *chip, + struct pm80x_platform_data *pdata) +{ + int ret; + + ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0], + ARRAY_SIZE(onkey_devs), &onkey_resources[0], 0, + NULL); + if (ret) { + dev_err(chip->dev, "Failed to add onkey subdev\n"); + return ret; + } + + return 0; +} + +static int device_rtc_init(struct pm80x_chip *chip, + struct pm80x_platform_data *pdata) +{ + int ret; + + rtc_devs[0].platform_data = pdata->rtc; + rtc_devs[0].pdata_size = + pdata->rtc ? sizeof(struct pm80x_rtc_pdata) : 0; + ret = mfd_add_devices(chip->dev, 0, &rtc_devs[0], + ARRAY_SIZE(rtc_devs), NULL, 0, NULL); + if (ret) { + dev_err(chip->dev, "Failed to add rtc subdev\n"); + return ret; + } + + return 0; +} + static int device_irq_init_800(struct pm80x_chip *chip) { struct regmap *map = chip->regmap; @@ -454,27 +488,16 @@ static int device_800_init(struct pm80x_chip *chip, goto out; } - ret = - mfd_add_devices(chip->dev, 0, &onkey_devs[0], - ARRAY_SIZE(onkey_devs), &onkey_resources[0], 0, - NULL); - if (ret < 0) { + ret = device_onkey_init(chip, pdata); + if (ret) { dev_err(chip->dev, "Failed to add onkey subdev\n"); goto out_dev; - } else - dev_info(chip->dev, "[%s]:Added mfd onkey_devs\n", __func__); - - if (pdata && pdata->rtc) { - rtc_devs[0].platform_data = pdata->rtc; - rtc_devs[0].pdata_size = sizeof(struct pm80x_rtc_pdata); - ret = mfd_add_devices(chip->dev, 0, &rtc_devs[0], - ARRAY_SIZE(rtc_devs), NULL, 0, NULL); - if (ret < 0) { - dev_err(chip->dev, "Failed to add rtc subdev\n"); - goto out_dev; - } else - dev_info(chip->dev, - "[%s]:Added mfd rtc_devs\n", __func__); + } + + ret = device_rtc_init(chip, pdata); + if (ret) { + dev_err(chip->dev, "Failed to add rtc subdev\n"); + goto out; } return 0; |