diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-07-11 09:41:37 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-07-11 09:41:37 +0200 |
| commit | 92254d31444aad272155f7963e65910c402703dd (patch) | |
| tree | 8e454ebe60cbac9a71b1771d4e471cfe54826963 /drivers/usb/host/xhci.c | |
| parent | 707ecec1dc80d54163356a25d145c62083e7be60 (diff) | |
| parent | bd0a521e88aa7a06ae7aabaed7ae196ed4ad867a (diff) | |
Merge tag 'v3.5-rc6' into x86/mce
Merge Linux 3.5-rc6 before merging more code.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/usb/host/xhci.c')
| -rw-r--r-- | drivers/usb/host/xhci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index afdc73ee84a6..a979cd0dbe0f 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -795,8 +795,8 @@ int xhci_suspend(struct xhci_hcd *xhci) command = xhci_readl(xhci, &xhci->op_regs->command); command |= CMD_CSS; xhci_writel(xhci, command, &xhci->op_regs->command); - if (handshake(xhci, &xhci->op_regs->status, STS_SAVE, 0, 10*100)) { - xhci_warn(xhci, "WARN: xHC CMD_CSS timeout\n"); + if (handshake(xhci, &xhci->op_regs->status, STS_SAVE, 0, 10 * 1000)) { + xhci_warn(xhci, "WARN: xHC save state timeout\n"); spin_unlock_irq(&xhci->lock); return -ETIMEDOUT; } @@ -848,8 +848,8 @@ int xhci_resume(struct xhci_hcd *xhci, bool hibernated) command |= CMD_CRS; xhci_writel(xhci, command, &xhci->op_regs->command); if (handshake(xhci, &xhci->op_regs->status, - STS_RESTORE, 0, 10*100)) { - xhci_dbg(xhci, "WARN: xHC CMD_CSS timeout\n"); + STS_RESTORE, 0, 10 * 1000)) { + xhci_warn(xhci, "WARN: xHC restore state timeout\n"); spin_unlock_irq(&xhci->lock); return -ETIMEDOUT; } @@ -3906,7 +3906,7 @@ static u16 xhci_get_timeout_no_hub_lpm(struct usb_device *udev, default: dev_warn(&udev->dev, "%s: Can't get timeout for non-U1 or U2 state.\n", __func__); - return -EINVAL; + return USB3_LPM_DISABLED; } if (sel <= max_sel_pel && pel <= max_sel_pel) |