diff options
Diffstat (limited to 'drivers/usb/host/fsl-mph-dr-of.c')
| -rw-r--r-- | drivers/usb/host/fsl-mph-dr-of.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c index 46c6a152b865..9db909d12354 100644 --- a/drivers/usb/host/fsl-mph-dr-of.c +++ b/drivers/usb/host/fsl-mph-dr-of.c @@ -200,19 +200,16 @@ static int fsl_usb2_mph_dr_of_probe(struct platform_device *ofdev) dev_data = get_dr_mode_data(np); if (of_device_is_compatible(np, "fsl-usb2-mph")) { - if (of_get_property(np, "port0", NULL)) + if (of_property_present(np, "port0")) pdata->port_enables |= FSL_USB2_PORT0_ENABLED; - if (of_get_property(np, "port1", NULL)) + if (of_property_present(np, "port1")) pdata->port_enables |= FSL_USB2_PORT1_ENABLED; pdata->operating_mode = FSL_USB2_MPH_HOST; } else { - if (of_get_property(np, "fsl,invert-drvvbus", NULL)) - pdata->invert_drvvbus = 1; - - if (of_get_property(np, "fsl,invert-pwr-fault", NULL)) - pdata->invert_pwr_fault = 1; + pdata->invert_drvvbus = of_property_read_bool(np, "fsl,invert-drvvbus"); + pdata->invert_pwr_fault = of_property_read_bool(np, "fsl,invert-pwr-fault"); /* setup mode selected in the device tree */ pdata->operating_mode = dev_data->op_mode; |