diff options
Diffstat (limited to 'drivers/power/twl4030_charger.c')
| -rw-r--r-- | drivers/power/twl4030_charger.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c index fdad850c77d3..7cacbaa68efe 100644 --- a/drivers/power/twl4030_charger.c +++ b/drivers/power/twl4030_charger.c @@ -15,6 +15,7 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/slab.h> +#include <linux/err.h> #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/i2c/twl.h> @@ -479,8 +480,8 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) INIT_WORK(&bci->work, twl4030_bci_usb_work); - bci->transceiver = usb_get_transceiver(); - if (bci->transceiver != NULL) { + bci->transceiver = usb_get_phy(USB_PHY_TYPE_USB2); + if (!IS_ERR_OR_NULL(bci->transceiver)) { bci->usb_nb.notifier_call = twl4030_bci_usb_ncb; usb_register_notifier(bci->transceiver, &bci->usb_nb); } @@ -507,9 +508,9 @@ static int __init twl4030_bci_probe(struct platform_device *pdev) return 0; fail_unmask_interrupts: - if (bci->transceiver != NULL) { + if (!IS_ERR_OR_NULL(bci->transceiver)) { usb_unregister_notifier(bci->transceiver, &bci->usb_nb); - usb_put_transceiver(bci->transceiver); + usb_put_phy(bci->transceiver); } free_irq(bci->irq_bci, bci); fail_bci_irq: @@ -538,9 +539,9 @@ static int __exit twl4030_bci_remove(struct platform_device *pdev) twl_i2c_write_u8(TWL4030_MODULE_INTERRUPTS, 0xff, TWL4030_INTERRUPTS_BCIIMR2A); - if (bci->transceiver != NULL) { + if (!IS_ERR_OR_NULL(bci->transceiver)) { usb_unregister_notifier(bci->transceiver, &bci->usb_nb); - usb_put_transceiver(bci->transceiver); + usb_put_phy(bci->transceiver); } free_irq(bci->irq_bci, bci); free_irq(bci->irq_chg, bci); |