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| author |   Mathias Nyman <mathias.nyman@linux.intel.com> | 2015-12-10 09:59:26 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-01-24 20:16:52 -0800 |
| commit | 5f9c3a668b3f75768aec686901d7a4c8782983df (patch) | |
| tree | 4c53e0c68f04da2f2aaa9b8f9cc7f70960a23adf /drivers/usb/core | |
| parent | usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices (diff) | |
| download | linux-dev-5f9c3a668b3f75768aec686901d7a4c8782983df.tar.xz linux-dev-5f9c3a668b3f75768aec686901d7a4c8782983df.zip | |
usb: set USB 3.1 roothub device speed to USB_SPEED_SUPER_PLUS
A hcd roothub that supports HCD_USB31 is running at SuperSpeedPlus speed
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hcd.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 0e38ce60d7d5..ff3073d522a8 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -2778,9 +2778,11 @@ int usb_add_hcd(struct usb_hcd *hcd, rhdev->speed = USB_SPEED_WIRELESS; break; case HCD_USB3: - case HCD_USB31: rhdev->speed = USB_SPEED_SUPER; break; + case HCD_USB31: + rhdev->speed = USB_SPEED_SUPER_PLUS; + break; default: retval = -EINVAL; goto err_set_rh_speed; |