diff options
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/usb_phy.c | 4 | ||||
| -rw-r--r-- | drivers/usb/musb-new/sunxi.c | 2 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/usb_phy.c b/arch/arm/cpu/armv7/sunxi/usb_phy.c index 5e82ddc..4d63a74 100644 --- a/arch/arm/cpu/armv7/sunxi/usb_phy.c +++ b/arch/arm/cpu/armv7/sunxi/usb_phy.c @@ -237,10 +237,8 @@ int sunxi_usb_phy_vbus_detect(int index) struct sunxi_usb_phy *phy = &sunxi_usb_phy[index]; int err, retries = 3; - if (phy->gpio_vbus_det < 0) { - eprintf("Error: invalid vbus detection pin\n"); + if (phy->gpio_vbus_det < 0) return phy->gpio_vbus_det; - } err = gpio_get_value(phy->gpio_vbus_det); /* diff --git a/drivers/usb/musb-new/sunxi.c b/drivers/usb/musb-new/sunxi.c index 3542326..3a29b18 100644 --- a/drivers/usb/musb-new/sunxi.c +++ b/drivers/usb/musb-new/sunxi.c @@ -208,7 +208,7 @@ static int sunxi_musb_enable(struct musb *musb) if (is_host_enabled(musb)) { ret = sunxi_usb_phy_vbus_detect(0); - if (ret) { + if (ret == 1) { printf("A charger is plugged into the OTG: "); return -ENODEV; } |