diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/eth/r8152.c | 14 | ||||
| -rw-r--r-- | drivers/usb/host/ehci-mx6.c | 8 |
2 files changed, 12 insertions, 10 deletions
diff --git a/drivers/usb/eth/r8152.c b/drivers/usb/eth/r8152.c index d9908ecc156..f201a1789b6 100644 --- a/drivers/usb/eth/r8152.c +++ b/drivers/usb/eth/r8152.c @@ -1354,9 +1354,8 @@ int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, struct usb_interface *iface; struct usb_interface_descriptor *iface_desc; int ep_in_found = 0, ep_out_found = 0; - int i; - struct r8152 *tp; + int i; /* let's examine the device now */ iface = &dev->config.if_desc[ifnum]; @@ -1399,10 +1398,13 @@ int r8152_eth_probe(struct usb_device *dev, unsigned int ifnum, if ((iface->ep_desc[i].bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_BULK) { u8 ep_addr = iface->ep_desc[i].bEndpointAddress; - if ((ep_addr & USB_DIR_IN) && !ep_in_found) { - ss->ep_in = ep_addr & - USB_ENDPOINT_NUMBER_MASK; - ep_in_found = 1; + + if (ep_addr & USB_DIR_IN) { + if (!ep_in_found) { + ss->ep_in = ep_addr & + USB_ENDPOINT_NUMBER_MASK; + ep_in_found = 1; + } } else { if (!ep_out_found) { ss->ep_out = ep_addr & diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index 24f8ad7af84..5f84c7b91d8 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -447,8 +447,8 @@ static int mx6_init_after_reset(struct ehci_ctrl *dev) ret = regulator_set_enable(priv->vbus_supply, (type == USB_INIT_DEVICE) ? false : true); - if (ret) { - puts("Error enabling VBUS supply\n"); + if (ret && ret != -ENOSYS) { + printf("Error enabling VBUS supply (ret=%i)\n", ret); return ret; } } @@ -614,8 +614,8 @@ static int ehci_usb_probe(struct udevice *dev) ret = regulator_set_enable(priv->vbus_supply, (type == USB_INIT_DEVICE) ? false : true); - if (ret) { - puts("Error enabling VBUS supply\n"); + if (ret && ret != -ENOSYS) { + printf("Error enabling VBUS supply (ret=%i)\n", ret); return ret; } } |