t4_fwcache
rc = t4_fwcache(padap, FW_PARAM_DEV_FWCACHE_FLUSH);
int t4_fwcache(struct adapter *adap, enum fw_params_param_dev_fwcache op);
(void)t4_fwcache(adap, FW_PARAM_DEV_FWCACHE_FLUSH);