VOS_STATUS vos_wlanRestart(void) { VOS_STATUS vstatus; hdd_context_t *pHddCtx = NULL; v_CONTEXT_t pVosContext = NULL; if(vos_is_load_unload_in_progress( VOS_MODULE_ID_VOSS, NULL)) { VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR, "%s: Driver load/unload is in progress, retry later.", __func__); return VOS_STATUS_E_AGAIN; } pVosContext = vos_get_global_context(VOS_MODULE_ID_VOSS, NULL); if(!pVosContext) { VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL, "%s: Global VOS context is Null", __func__); return VOS_STATUS_E_FAILURE; } pHddCtx = (hdd_context_t *)vos_get_context(VOS_MODULE_ID_HDD, pVosContext ); if(!pHddCtx) { VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_FATAL, "%s: HDD context is Null", __func__); return VOS_STATUS_E_FAILURE; } vstatus = wlan_hdd_restart_driver(pHddCtx); return vstatus; }
wpt_status wpalRivaSubystemRestart(void) { if (vos_is_load_unload_in_progress(VOS_MODULE_ID_WDI, NULL)) { WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_FATAL, "%s: loading/unloading in progress," " SSR will be done at the end of unload", __func__); return eWLAN_PAL_STATUS_E_FAILURE; } if (0 == subsystem_restart("wcnss")) { return eWLAN_PAL_STATUS_SUCCESS; } return eWLAN_PAL_STATUS_E_FAILURE; }
/*--------------------------------------------------------------------------- wpalRivaSubystemRestart - Initiate Riva SSR This API is called by WLAN driver to initiate Riva SSR Param: None Return: eWLAN_PAL_STATUS_SUCCESS - when everything is OK ---------------------------------------------------------------------------*/ wpt_status wpalRivaSubystemRestart(void) { /* call SSR only if driver is not in load/unload process. * A WDI timeout during load/unload cannot be fixed thru * SSR */ if (vos_is_load_unload_in_progress(VOS_MODULE_ID_WDI, NULL)) { WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_FATAL, "%s: loading/unloading in progress," " SSR will be done at the end of unload", __func__); return eWLAN_PAL_STATUS_E_FAILURE; } if (0 == subsystem_restart("wcnss")) { return eWLAN_PAL_STATUS_SUCCESS; } return eWLAN_PAL_STATUS_E_FAILURE; }