staging: wilc1000: fix build warning related to time_after_eq macro

This patch fixes a build warning related to the use of the time_after_eq
macro.Adding a typecast to the second argument suppresses the
warning.This warning was created by one my previous patch.

Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@visteon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_wfi_cfgoperations.c

@@ -2252,7 +2252,7 @@ void WILC_WFI_p2p_rx (struct net_device *dev, uint8_t *buff, uint32_t size)
 		if (ieee80211_is_action(buff[FRAME_TYPE_ID])) {
 			PRINT_D(GENERIC_DBG, "Rx Action Frame Type: %x %x\n", buff[ACTION_SUBTYPE_ID], buff[P2P_PUB_ACTION_SUBTYPE]);
 
-			if (priv->bCfgScanning == WILC_TRUE && time_after_eq(jiffies, pstrWFIDrv->u64P2p_MgmtTimeout)) {
+			if (priv->bCfgScanning == WILC_TRUE && time_after_eq(jiffies, (unsigned long)pstrWFIDrv->u64P2p_MgmtTimeout)) {
 				PRINT_D(GENERIC_DBG, "Receiving action frames from wrong channels\n");
 				return;
 			}