diff options
Diffstat (limited to 'drivers/regulator/wm831x-dcdc.c')
| -rw-r--r-- | drivers/regulator/wm831x-dcdc.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c index 782c228a19bd..0af6898bcd79 100644 --- a/drivers/regulator/wm831x-dcdc.c +++ b/drivers/regulator/wm831x-dcdc.c @@ -223,7 +223,7 @@ static int wm831x_buckv_map_voltage(struct regulator_dev *rdev, if (min_uV < 600000) vsel = 0; else if (min_uV <= 1800000) - vsel = ((min_uV - 600000) / 12500) + 8; + vsel = DIV_ROUND_UP(min_uV - 600000, 12500) + 8; else return -EINVAL; @@ -290,7 +290,7 @@ static int wm831x_buckv_set_voltage_sel(struct regulator_dev *rdev, if (vsel > dcdc->dvs_vsel) { ret = wm831x_set_bits(wm831x, dvs_reg, WM831X_DC1_DVS_VSEL_MASK, - dcdc->dvs_vsel); + vsel); if (ret == 0) dcdc->dvs_vsel = vsel; else @@ -387,7 +387,7 @@ static struct regulator_ops wm831x_buckv_ops = { * Set up DVS control. We just log errors since we can still run * (with reduced performance) if we fail. */ -static __devinit void wm831x_buckv_dvs_init(struct wm831x_dcdc *dcdc, +static void wm831x_buckv_dvs_init(struct wm831x_dcdc *dcdc, struct wm831x_buckv_pdata *pdata) { struct wm831x *wm831x = dcdc->wm831x; @@ -448,7 +448,7 @@ static __devinit void wm831x_buckv_dvs_init(struct wm831x_dcdc *dcdc, } } -static __devinit int wm831x_buckv_probe(struct platform_device *pdev) +static int wm831x_buckv_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; @@ -562,7 +562,7 @@ err: return ret; } -static __devexit int wm831x_buckv_remove(struct platform_device *pdev) +static int wm831x_buckv_remove(struct platform_device *pdev) { struct wm831x_dcdc *dcdc = platform_get_drvdata(pdev); struct wm831x *wm831x = dcdc->wm831x; @@ -582,7 +582,7 @@ static __devexit int wm831x_buckv_remove(struct platform_device *pdev) static struct platform_driver wm831x_buckv_driver = { .probe = wm831x_buckv_probe, - .remove = __devexit_p(wm831x_buckv_remove), + .remove = wm831x_buckv_remove, .driver = { .name = "wm831x-buckv", .owner = THIS_MODULE, @@ -623,7 +623,7 @@ static struct regulator_ops wm831x_buckp_ops = { .set_suspend_mode = wm831x_dcdc_set_suspend_mode, }; -static __devinit int wm831x_buckp_probe(struct platform_device *pdev) +static int wm831x_buckp_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; @@ -710,7 +710,7 @@ err: return ret; } -static __devexit int wm831x_buckp_remove(struct platform_device *pdev) +static int wm831x_buckp_remove(struct platform_device *pdev) { struct wm831x_dcdc *dcdc = platform_get_drvdata(pdev); @@ -725,7 +725,7 @@ static __devexit int wm831x_buckp_remove(struct platform_device *pdev) static struct platform_driver wm831x_buckp_driver = { .probe = wm831x_buckp_probe, - .remove = __devexit_p(wm831x_buckp_remove), + .remove = wm831x_buckp_remove, .driver = { .name = "wm831x-buckp", .owner = THIS_MODULE, @@ -771,7 +771,7 @@ static struct regulator_ops wm831x_boostp_ops = { .disable = regulator_disable_regmap, }; -static __devinit int wm831x_boostp_probe(struct platform_device *pdev) +static int wm831x_boostp_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; @@ -845,7 +845,7 @@ err: return ret; } -static __devexit int wm831x_boostp_remove(struct platform_device *pdev) +static int wm831x_boostp_remove(struct platform_device *pdev) { struct wm831x_dcdc *dcdc = platform_get_drvdata(pdev); @@ -860,7 +860,7 @@ static __devexit int wm831x_boostp_remove(struct platform_device *pdev) static struct platform_driver wm831x_boostp_driver = { .probe = wm831x_boostp_probe, - .remove = __devexit_p(wm831x_boostp_remove), + .remove = wm831x_boostp_remove, .driver = { .name = "wm831x-boostp", .owner = THIS_MODULE, @@ -883,7 +883,7 @@ static struct regulator_ops wm831x_epe_ops = { .get_status = wm831x_dcdc_get_status, }; -static __devinit int wm831x_epe_probe(struct platform_device *pdev) +static int wm831x_epe_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_pdata *pdata = wm831x->dev->platform_data; @@ -936,7 +936,7 @@ err: return ret; } -static __devexit int wm831x_epe_remove(struct platform_device *pdev) +static int wm831x_epe_remove(struct platform_device *pdev) { struct wm831x_dcdc *dcdc = platform_get_drvdata(pdev); @@ -948,7 +948,7 @@ static __devexit int wm831x_epe_remove(struct platform_device *pdev) static struct platform_driver wm831x_epe_driver = { .probe = wm831x_epe_probe, - .remove = __devexit_p(wm831x_epe_remove), + .remove = wm831x_epe_remove, .driver = { .name = "wm831x-epe", .owner = THIS_MODULE, @@ -993,4 +993,5 @@ MODULE_DESCRIPTION("WM831x DC-DC convertor driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS("platform:wm831x-buckv"); MODULE_ALIAS("platform:wm831x-buckp"); +MODULE_ALIAS("platform:wm831x-boostp"); MODULE_ALIAS("platform:wm831x-epe"); |