2921 	int ret, i;  in ipw_fw_dma_add_buffer()  local
3186 	int ret = -1;  in ipw_load_firmware()  local
6470 	int ret = 0;  in ipw_wpa_set_auth_algs()  local
6600 	int ret = 0;  in ipw_wx_set_auth()  local
6974 	int ret = 0;  in ipw_qos_set_info_element()  local
7095 	u32 ret = 0;  in ipw_qos_get_burst_duration()  local
8646 	int ret = 0, i;  in ipw_wx_set_freq()  local
9481 	int ret;  in ipw_wx_set_encode()  local
9841 	int ret;  in ipw_wx_sw_reset()  local
10382 	netdev_tx_t ret;  in ipw_net_hard_start_xmit()  local
11914 	int ret;  in ipw_init()  local