diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
| commit | aa7eb8e78d8ecd6cd0475d86ea8385ff9cb47ece (patch) | |
| tree | 3f9e98fadd5124fb05e8f6f9b06aa23698d4f215 /drivers/usb/core/hcd.c | |
| parent | cca8edfd2ec2a34d9f50f593bc753bb11e1bc1f5 (diff) | |
| parent | 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/usb/core/hcd.c')
| -rw-r--r-- | drivers/usb/core/hcd.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 77a7faec8d7..ace9f8442e5 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -986,7 +986,7 @@ static int register_root_hub(struct usb_hcd *hcd) spin_unlock_irq (&hcd_root_hub_lock); /* Did the HC die before the root hub was registered? */ - if (HCD_DEAD(hcd) || hcd->state == HC_STATE_HALT) + if (HCD_DEAD(hcd)) usb_hc_died (hcd); /* This time clean up */ } @@ -2128,9 +2128,6 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd) set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags); if (hcd->shared_hcd) set_bit(HCD_FLAG_SAW_IRQ, &hcd->shared_hcd->flags); - - if (unlikely(hcd->state == HC_STATE_HALT)) - usb_hc_died(hcd); rc = IRQ_HANDLED; } @@ -2407,6 +2404,7 @@ int usb_add_hcd(struct usb_hcd *hcd, rhdev->speed = USB_SPEED_SUPER; break; default: + retval = -EINVAL; goto err_set_rh_speed; } |