From: NeilBrown <ne...@suse.de> This simplifies the error paths.
Signed-off-by: NeilBrown <ne...@suse.de> --- drivers/power/twl4030_charger.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c index b07f4e2f2dde..58996d252ecf 100644 --- a/drivers/power/twl4030_charger.c +++ b/drivers/power/twl4030_charger.c @@ -610,21 +610,21 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) goto fail_register_usb; } - ret = request_threaded_irq(bci->irq_chg, NULL, + ret = devm_request_threaded_irq(&pdev->dev, bci->irq_chg, NULL, twl4030_charger_interrupt, IRQF_ONESHOT, pdev->name, bci); if (ret < 0) { dev_err(&pdev->dev, "could not request irq %d, status %d\n", bci->irq_chg, ret); - goto fail_chg_irq; + goto fail; } - ret = request_threaded_irq(bci->irq_bci, NULL, + ret = devm_request_threaded_irq(&pdev->dev, bci->irq_bci, NULL, twl4030_bci_interrupt, IRQF_ONESHOT, pdev->name, bci); if (ret < 0) { dev_err(&pdev->dev, "could not request irq %d, status %d\n", bci->irq_bci, ret); - goto fail_bci_irq; + goto fail; } INIT_WORK(&bci->work, twl4030_bci_usb_work); @@ -647,7 +647,7 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) TWL4030_INTERRUPTS_BCIIMR1A); if (ret < 0) { dev_err(&pdev->dev, "failed to unmask interrupts: %d\n", ret); - goto fail_unmask_interrupts; + goto fail; } reg = ~(u32)(TWL4030_VBATOV | TWL4030_VBUSOV | TWL4030_ACCHGOV); @@ -666,11 +666,7 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) return 0; -fail_unmask_interrupts: - free_irq(bci->irq_bci, bci); -fail_bci_irq: - free_irq(bci->irq_chg, bci); -fail_chg_irq: +fail: power_supply_unregister(&bci->usb); fail_register_usb: power_supply_unregister(&bci->ac); @@ -695,8 +691,6 @@ static int __exit twl4030_bci_remove(struct platform_device *pdev) twl_i2c_write_u8(TWL4030_MODULE_INTERRUPTS, 0xff, TWL4030_INTERRUPTS_BCIIMR2A); - free_irq(bci->irq_bci, bci); - free_irq(bci->irq_chg, bci); power_supply_unregister(&bci->usb); power_supply_unregister(&bci->ac); kfree(bci); -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html