twl4030_charger: register led trigger earlier

otherwise it's attempted to be triggered before it's registered..

diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index 02dd34f..417934b 100644 (file)
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -783,6 +783,9 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
 
        ratelimit_state_init(&bci->ratelimit, HZ, 2);
 
+       led_trigger_register_simple("twl4030_bci-charging",
+               &bci->charging_any_trig);
+
        bci->ac.name = "twl4030_ac";
        bci->ac.type = POWER_SUPPLY_TYPE_MAINS;
        bci->ac.properties = twl4030_charger_props;
@@ -853,9 +856,6 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
                goto fail_sysfs2;
        }
 
-       led_trigger_register_simple("twl4030_bci-charging",
-               &bci->charging_any_trig);
-
        /* Enable interrupts now. */
        reg = ~(u32)(TWL4030_ICHGLOW | TWL4030_ICHGEOC | TWL4030_TBATOR2 |
                TWL4030_TBATOR1 | TWL4030_BATSTS);
@@ -880,7 +880,6 @@ static int __init twl4030_bci_probe(struct platform_device *pdev)
        return 0;
 
 fail_unmask_interrupts:
-       led_trigger_unregister_simple(bci->charging_any_trig);
        sysfs_remove_group(&bci->usb.dev->kobj, &bci_usb_attr_group);
 fail_sysfs2:
        sysfs_remove_group(&bci->ac.dev->kobj, &bci_ac_attr_group);
@@ -897,6 +896,7 @@ fail_chg_irq:
 fail_register_usb:
        power_supply_unregister(&bci->ac);
 fail_register_ac:
+       led_trigger_unregister_simple(bci->charging_any_trig);
        platform_set_drvdata(pdev, NULL);
        kfree(bci);
 
@@ -909,7 +909,6 @@ static int __exit twl4030_bci_remove(struct platform_device *pdev)
 
        sysfs_remove_group(&bci->usb.dev->kobj, &bci_usb_attr_group);
        sysfs_remove_group(&bci->ac.dev->kobj, &bci_ac_attr_group);
-       led_trigger_unregister_simple(bci->charging_any_trig);
 
        twl4030_charger_enable_ac(false);
        twl4030_charger_enable_usb(bci, false);
@@ -928,6 +927,7 @@ static int __exit twl4030_bci_remove(struct platform_device *pdev)
        free_irq(bci->irq_chg, bci);
        power_supply_unregister(&bci->usb);
        power_supply_unregister(&bci->ac);
+       led_trigger_unregister_simple(bci->charging_any_trig);
        platform_set_drvdata(pdev, NULL);
        kfree(bci);