diff options
Diffstat (limited to 'drivers/regulator/wm831x-dcdc.c')
| -rw-r--r-- | drivers/regulator/wm831x-dcdc.c | 31 |
1 files changed, 9 insertions, 22 deletions
diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c index fb30aeeee32b..5a5bc4bb08d2 100644 --- a/drivers/regulator/wm831x-dcdc.c +++ b/drivers/regulator/wm831x-dcdc.c @@ -884,35 +884,22 @@ static struct platform_driver wm831x_epe_driver = { }, }; +static struct platform_driver * const drivers[] = { + &wm831x_buckv_driver, + &wm831x_buckp_driver, + &wm831x_boostp_driver, + &wm831x_epe_driver, +}; + static int __init wm831x_dcdc_init(void) { - int ret; - ret = platform_driver_register(&wm831x_buckv_driver); - if (ret != 0) - pr_err("Failed to register WM831x BUCKV driver: %d\n", ret); - - ret = platform_driver_register(&wm831x_buckp_driver); - if (ret != 0) - pr_err("Failed to register WM831x BUCKP driver: %d\n", ret); - - ret = platform_driver_register(&wm831x_boostp_driver); - if (ret != 0) - pr_err("Failed to register WM831x BOOST driver: %d\n", ret); - - ret = platform_driver_register(&wm831x_epe_driver); - if (ret != 0) - pr_err("Failed to register WM831x EPE driver: %d\n", ret); - - return 0; + return platform_register_drivers(drivers, ARRAY_SIZE(drivers)); } subsys_initcall(wm831x_dcdc_init); static void __exit wm831x_dcdc_exit(void) { - platform_driver_unregister(&wm831x_epe_driver); - platform_driver_unregister(&wm831x_boostp_driver); - platform_driver_unregister(&wm831x_buckp_driver); - platform_driver_unregister(&wm831x_buckv_driver); + platform_unregister_drivers(drivers, ARRAY_SIZE(drivers)); } module_exit(wm831x_dcdc_exit); |