diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 62f4a8a08cde..158d8b898b75 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -2384,8 +2384,10 @@ static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv *drvHandler, s32 s32Err = 0; tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler; - if (pstrWFIDrv == NULL) + if (!pstrWFIDrv) { PRINT_ER("Driver handler is NULL\n"); + return -ENODEV; + } PRINT_D(GENERIC_DBG, "Current State = %d,Received state = %d\n", pstrWFIDrv->enuHostIFstate, pstrRcvdGnrlAsyncInfo->pu8Buffer[7]);