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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-07-23 15:51:50 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-24 08:57:57 +0200 |
| commit | 6931e9007c7f189c0a66d4a66d2aa1a936a4d385 (patch) | |
| tree | af4b458fe4bd86823e3e25deeede23f9fe69bba3 /drivers/usb/core | |
| parent | f261bce3a699fd11f7f2d0bbbde26ec26ed1d55f (diff) | |
| download | barebox-6931e9007c7f189c0a66d4a66d2aa1a936a4d385.tar.gz barebox-6931e9007c7f189c0a66d4a66d2aa1a936a4d385.tar.xz | |
USB: Use descriptors from ch11.h
Use the descriptors from ch11.h instead of duplicating them
in usb.h. usb_hub_descriptor now contains a union .u to differentiate
HS hub descriptor from SS hub descriptor.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hub.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 7553bcdd5e..c1f743cbed 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -332,17 +332,17 @@ static int usb_hub_configure(struct usb_device *dev) hub->desc.wHubCharacteristics = le16_to_cpu(descriptor->wHubCharacteristics); /* set the bitmap */ - bitmap = (unsigned char *)&hub->desc.DeviceRemovable[0]; + bitmap = (unsigned char *)&hub->desc.u.hs.DeviceRemovable[0]; /* devices not removable by default */ memset(bitmap, 0xff, (USB_MAXCHILDREN+1+7)/8); - bitmap = (unsigned char *)&hub->desc.PortPowerCtrlMask[0]; + bitmap = (unsigned char *)&hub->desc.u.hs.PortPwrCtrlMask[0]; memset(bitmap, 0xff, (USB_MAXCHILDREN+1+7)/8); /* PowerMask = 1B */ for (i = 0; i < ((hub->desc.bNbrPorts + 1 + 7)/8); i++) - hub->desc.DeviceRemovable[i] = descriptor->DeviceRemovable[i]; + hub->desc.u.hs.DeviceRemovable[i] = descriptor->u.hs.DeviceRemovable[i]; for (i = 0; i < ((hub->desc.bNbrPorts + 1 + 7)/8); i++) - hub->desc.PortPowerCtrlMask[i] = descriptor->PortPowerCtrlMask[i]; + hub->desc.u.hs.PortPwrCtrlMask[i] = descriptor->u.hs.PortPwrCtrlMask[i]; dev->maxchild = descriptor->bNbrPorts; dev_dbg(&dev->dev, "%d ports detected\n", dev->maxchild); @@ -385,7 +385,7 @@ static int usb_hub_configure(struct usb_device *dev) for (i = 0; i < dev->maxchild; i++) dev_dbg(&dev->dev, "port %d is%s removable\n", i + 1, - hub->desc.DeviceRemovable[(i + 1) / 8] & \ + hub->desc.u.hs.DeviceRemovable[(i + 1) / 8] & \ (1 << ((i + 1) % 8)) ? " not" : ""); if (sizeof(struct usb_hub_status) > USB_BUFSIZ) { |