| This section of the libertas driver calls functions that simply don't |
| exist before the release of 3.1. This code in question was an addition, |
| not a change from any existing code. It is safe to simply remove it for |
| older kernels. |
| |
| --- a/drivers/net/wireless/libertas/if_usb.c |
| +++ b/drivers/net/wireless/libertas/if_usb.c |
| @@ -962,6 +962,7 @@ static int if_usb_suspend(struct usb_int |
| goto out; |
| } |
| |
| +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) |
| #ifdef CONFIG_OLPC |
| if (machine_is_olpc()) { |
| if (priv->wol_criteria == EHS_REMOVE_WAKEUP) |
| @@ -970,6 +971,7 @@ static int if_usb_suspend(struct usb_int |
| olpc_ec_wakeup_set(EC_SCI_SRC_WLAN); |
| } |
| #endif |
| +#endif |
| |
| ret = lbs_suspend(priv); |
| if (ret) |
