Lines Matching refs:em_x270_usb_ldo
459 static struct regulator *em_x270_usb_ldo; variable
465 em_x270_usb_ldo = regulator_get(NULL, "vcc usb"); in em_x270_usb_hub_init()
466 if (IS_ERR(em_x270_usb_ldo)) in em_x270_usb_hub_init()
467 return PTR_ERR(em_x270_usb_ldo); in em_x270_usb_hub_init()
480 err = regulator_enable(em_x270_usb_ldo); in em_x270_usb_hub_init()
486 regulator_disable(em_x270_usb_ldo); in em_x270_usb_hub_init()
487 err = regulator_enable(em_x270_usb_ldo); in em_x270_usb_hub_init()
501 regulator_put(em_x270_usb_ldo); in em_x270_usb_hub_init()
526 if (!IS_ERR(em_x270_usb_ldo)) { in em_x270_ohci_exit()
527 if (regulator_is_enabled(em_x270_usb_ldo)) in em_x270_ohci_exit()
528 regulator_disable(em_x270_usb_ldo); in em_x270_ohci_exit()
530 regulator_put(em_x270_usb_ldo); in em_x270_ohci_exit()