diff options
Diffstat (limited to 'drivers/usb/core/hub.c')
-rw-r--r-- | drivers/usb/core/hub.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index dde4c83516a1..e6b682c6c236 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c | |||
@@ -3426,6 +3426,9 @@ static int usb_req_set_sel(struct usb_device *udev, enum usb3_link_state state) | |||
3426 | unsigned long long u2_pel; | 3426 | unsigned long long u2_pel; |
3427 | int ret; | 3427 | int ret; |
3428 | 3428 | ||
3429 | if (udev->state != USB_STATE_CONFIGURED) | ||
3430 | return 0; | ||
3431 | |||
3429 | /* Convert SEL and PEL stored in ns to us */ | 3432 | /* Convert SEL and PEL stored in ns to us */ |
3430 | u1_sel = DIV_ROUND_UP(udev->u1_params.sel, 1000); | 3433 | u1_sel = DIV_ROUND_UP(udev->u1_params.sel, 1000); |
3431 | u1_pel = DIV_ROUND_UP(udev->u1_params.pel, 1000); | 3434 | u1_pel = DIV_ROUND_UP(udev->u1_params.pel, 1000); |