[PATCH] usb: host: tegra: protect bus suspend with CONFIG_PM

[Colin Cross]

On Fri, Nov 19, 2010 at 2:15 PM, Allen Martin <AMartin at nvidia.com> wrote:
> Protect the bus suspend/resume functions behind #ifdef CONFIG_PM.
> This prevents a compile error if CONFIG_PM is turned off.
>
> Signed-off-by: Allen Martin <amartin at nvidia.com>
> ---
>  drivers/usb/host/ehci-tegra.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c
> index e566a97..02087c8 100644
> --- a/drivers/usb/host/ehci-tegra.c
> +++ b/drivers/usb/host/ehci-tegra.c
> @@ -334,6 +334,7 @@ static int tegra_ehci_setup(struct usb_hcd *hcd)
>        return retval;
>  }
>
> +#ifdef CONFIG_PM
>  static int tegra_ehci_bus_suspend(struct usb_hcd *hcd)
>  {
>        struct tegra_ehci_hcd *tegra = dev_get_drvdata(hcd->self.controller);
> @@ -359,6 +360,7 @@ static int tegra_ehci_bus_resume(struct usb_hcd *hcd)
>
>        return ehci_bus_resume(hcd);
>  }
> +#endif
>
>  static const struct hc_driver tegra_ehci_hc_driver = {
>        .description            = hcd_name,
> --
> 1.7.2.3
>
>

Ack.  This driver is not in for-next yet, I'll pull this into the tegra tree.

Your mailer is converting = to =3d, so I had to apply this manually.