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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-07-23 15:51:45 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-24 08:57:57 +0200 |
| commit | 186f164af06628e5357e78ac3d3e2309c777fe05 (patch) | |
| tree | ae81171610e2dbbe3bac433984e2229a2f6cba85 /drivers/usb/core | |
| parent | f4e7910195cd31bb8099ee0aef84efe8fb4ca25f (diff) | |
| download | barebox-186f164af06628e5357e78ac3d3e2309c777fe05.tar.gz barebox-186f164af06628e5357e78ac3d3e2309c777fe05.tar.xz | |
USB: fix PowerPowerCtrlMask assignment
usb_hub_configure() gets the hub descriptor and copies its values
over to a local descriptor.
While copying PortPowerCtrlMask it erroneously overwrites
DeviceRemovable due to a copy-and-paste error. Fix it up.
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 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index f90a927eef..7553bcdd5e 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -342,7 +342,7 @@ static int usb_hub_configure(struct usb_device *dev) hub->desc.DeviceRemovable[i] = descriptor->DeviceRemovable[i]; for (i = 0; i < ((hub->desc.bNbrPorts + 1 + 7)/8); i++) - hub->desc.DeviceRemovable[i] = descriptor->PortPowerCtrlMask[i]; + hub->desc.PortPowerCtrlMask[i] = descriptor->PortPowerCtrlMask[i]; dev->maxchild = descriptor->bNbrPorts; dev_dbg(&dev->dev, "%d ports detected\n", dev->maxchild); |