[kbuild-all] [freescale-fslc:5.4-2.3.x-imx 15240/16543] drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14280:5: warning: no previous prototype for 'woal_priv_dot11mc_unassoc_ftm_cfg'

tree: https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx head: a8a2b9ee4bec0b29d031324160b7f11af42a563a commit: 04b2fa2cd5d3365fe469ac2adcdabd783ee2bd2d [15240/16543] MLK-25013 net: wireless: nxp: mxm_wifiex: upgrade to mxm5x16210 release config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): # https://github.com/Freescale/linux-fslc/commit/04b2fa2cd5d3365fe469ac2adc... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.4-2.3.x-imx git checkout 04b2fa2cd5d3365fe469ac2adcdabd783ee2bd2d # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:3673:18: warning: variable 'data_length' set but not used [-Wunused-but-set-variable] 3673 | int header = 0, data_length = 0; | ^~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: At top level: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:3729:5: warning: no previous prototype for 'woal_priv_setgettcpackenh' [-Wmissing-prototypes] 3729 | int woal_priv_setgettcpackenh(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:3793:5: warning: no previous prototype for 'woal_priv_assocessid' [-Wmissing-prototypes] 3793 | int woal_priv_assocessid(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen, | ^~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:3929:5: warning: no previous prototype for 'woal_priv_getwakeupreason' [-Wmissing-prototypes] 3929 | int woal_priv_getwakeupreason(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:3987:5: warning: no previous prototype for 'woal_priv_set_get_listeninterval' [-Wmissing-prototypes] 3987 | int woal_priv_set_get_listeninterval(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4068:5: warning: no previous prototype for 'woal_priv_set_get_drvdbg' [-Wmissing-prototypes] 4068 | int woal_priv_set_get_drvdbg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4166:5: warning: no previous prototype for 'woal_priv_mgmt_filter' [-Wmissing-prototypes] 4166 | int woal_priv_mgmt_filter(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4243:5: warning: no previous prototype for 'woal_priv_hscfg' [-Wmissing-prototypes] 4243 | int woal_priv_hscfg(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen, | ^~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4447:5: warning: no previous prototype for 'woal_priv_hssetpara' [-Wmissing-prototypes] 4447 | int woal_priv_hssetpara(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4495:5: warning: no previous prototype for 'woal_priv_set_get_scancfg' [-Wmissing-prototypes] 4495 | int woal_priv_set_get_scancfg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4608:5: warning: no previous prototype for 'woal_priv_getnlnum' [-Wmissing-prototypes] 4608 | int woal_priv_getnlnum(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:4640:5: warning: no previous prototype for 'woal_priv_set_get_aggrctrl' [-Wmissing-prototypes] 4640 | int woal_priv_set_get_aggrctrl(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:6554:5: warning: no previous prototype for 'woal_priv_set_get_auto_arp' [-Wmissing-prototypes] 6554 | int woal_priv_set_get_auto_arp(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7068:5: warning: no previous prototype for 'woal_priv_hotspotcfg' [-Wmissing-prototypes] 7068 | int woal_priv_hotspotcfg(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7135:5: warning: no previous prototype for 'woal_priv_mgmt_frame_passthru_ctrl' [-Wmissing-prototypes] 7135 | int woal_priv_mgmt_frame_passthru_ctrl(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7575:5: warning: no previous prototype for 'woal_priv_macctrl' [-Wmissing-prototypes] 7575 | int woal_priv_macctrl(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7643:5: warning: no previous prototype for 'woal_priv_getwap' [-Wmissing-prototypes] 7643 | int woal_priv_getwap(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7692:5: warning: no previous prototype for 'woal_priv_region_code' [-Wmissing-prototypes] 7692 | int woal_priv_region_code(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7841:5: warning: no previous prototype for 'woal_priv_fwmacaddr' [-Wmissing-prototypes] 7841 | int woal_priv_fwmacaddr(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:7907:5: warning: no previous prototype for 'woal_priv_offchannel' [-Wmissing-prototypes] 7907 | int woal_priv_offchannel(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:8062:5: warning: no previous prototype for 'woal_priv_set_get_dscp_map' [-Wmissing-prototypes] 8062 | int woal_priv_set_get_dscp_map(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:8097:5: warning: no previous prototype for 'woal_priv_get_driver_verext' [-Wmissing-prototypes] 8097 | int woal_priv_get_driver_verext(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: In function 'woal_priv_get_signal': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:9169:6: warning: variable 'buflen' set but not used [-Wunused-but-set-variable] 9169 | int buflen = 0; | ^~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: At top level: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:9721:5: warning: no previous prototype for 'woal_priv_set_get_pmfcfg' [-Wmissing-prototypes] 9721 | int woal_priv_set_get_pmfcfg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:10509:6: warning: no previous prototype for 'woal_get_center_freq_idx' [-Wmissing-prototypes] 10509 | t_u8 woal_get_center_freq_idx(moal_private *priv, t_u8 band, t_u32 pri_chan, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: In function 'woal_priv_associate_ssid_bssid': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:11579:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 11579 | int ret = 0, copy_len = 0; | ^~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: In function 'woal_priv_cmd53rdwr': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:11967:11: warning: variable 'func' set but not used [-Wunused-but-set-variable] 11967 | t_u8 rw, func, mode; | ^~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: In function 'woal_priv_11axcfg_cmd': drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:12506:23: warning: variable 'data_ptr' set but not used [-Wunused-but-set-variable] 12506 | mlan_ds_11ax_he_cfg *data_ptr = NULL; | ^~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c: At top level: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:13035:5: warning: no previous prototype for 'woal_set_scan_chan_gap' [-Wmissing-prototypes] 13035 | int woal_set_scan_chan_gap(moal_private *priv, t_u8 *respbuf, int respbuflen) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14100:5: warning: no previous prototype for 'woal_priv_rx_abort_cfg' [-Wmissing-prototypes] 14100 | int woal_priv_rx_abort_cfg(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14183:5: warning: no previous prototype for 'woal_priv_rx_abort_cfg_ext' [-Wmissing-prototypes] 14183 | int woal_priv_rx_abort_cfg_ext(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 14280 | int woal_priv_dot11mc_unassoc_ftm_cfg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14360:5: warning: no previous prototype for 'woal_priv_tx_ampdu_prot_mode' [-Wmissing-prototypes] 14360 | int woal_priv_tx_ampdu_prot_mode(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14440:5: warning: no previous prototype for 'woal_priv_rate_adapt_cfg' [-Wmissing-prototypes] 14440 | int woal_priv_rate_adapt_cfg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14546:5: warning: no previous prototype for 'woal_priv_cck_desense_cfg' [-Wmissing-prototypes] 14546 | int woal_priv_cck_desense_cfg(moal_private *priv, t_u8 *respbuf, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:14758:5: warning: no previous prototype for 'woal_priv_arbcfg' [-Wmissing-prototypes] 14758 | int woal_priv_arbcfg(moal_private *priv, t_u8 *respbuf, t_u32 respbuflen) | ^~~~~~~~~~~~~~~~ In file included from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_main.h:130, from drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c:28: drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_priv.h:282:34: warning: 'woal_private_args' defined but not used [-Wunused-const-variable=] 282 | static const struct iw_priv_args woal_private_args[] = { | ^~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for GPIO_MXC Depends on GPIOLIB && HAS_IOMEM && ARCH_MXC Selected by - GPIO_MXC_PAD_WAKEUP && GPIOLIB && HAS_IOMEM && IMX_SCU vim +/woal_priv_dot11mc_unassoc_ftm_cfg +14280 drivers/net/wireless/nxp/mxm_wifiex/wlan_src/mlinux/moal_eth_ioctl.c 14270 14271 /** 14272 * @brief Enable/Disable Un-associated Dot11mc FTM Frame exchanges 14273 * 14274 * @param priv A pointer to moal_private structure 14275 * @param respbuf A pointer to response buffer 14276 * @param respbuflen Available length of response buffer 14277 * 14278 * @return Number of bytes written, negative for failure. 14279 */ 14280 int woal_priv_dot11mc_unassoc_ftm_cfg(moal_private *priv, t_u8 *respbuf, 14281 t_u32 respbuflen) 14282 { 14283 mlan_ioctl_req *req = NULL; 14284 mlan_ds_misc_cfg *misc = NULL; 14285 int ret = 0; 14286 int data[1] = {0}; 14287 int header_len = 0, user_data_len = 0; 14288 mlan_status status = MLAN_STATUS_SUCCESS; 14289 14290 ENTER(); 14291 14292 if (!respbuf) { 14293 PRINTM(MERROR, "response buffer is not available!\n"); 14294 ret = -EINVAL; 14295 goto done; 14296 } 14297 header_len = strlen(CMD_NXP) + strlen(PRIV_CMD_DOT11MC_UNASSOC_FTM_CFG); 14298 user_data_len = strlen(respbuf) - header_len; 14299 14300 /* Allocate an IOCTL request buffer */ 14301 req = woal_alloc_mlan_ioctl_req(sizeof(mlan_ds_misc_cfg)); 14302 if (req == NULL) { 14303 ret = -ENOMEM; 14304 goto done; 14305 } 14306 14307 /* Fill request buffer */ 14308 misc = (mlan_ds_misc_cfg *)req->pbuf; 14309 misc->sub_command = MLAN_OID_MISC_DOT11MC_UNASSOC_FTM_CFG; 14310 req->req_id = MLAN_IOCTL_MISC_CFG; 14311 if (strlen(respbuf) == header_len) { 14312 /* GET operation */ 14313 user_data_len = 0; 14314 req->action = MLAN_ACT_GET; 14315 } else { 14316 /* SET operation */ 14317 parse_arguments(respbuf + header_len, data, ARRAY_SIZE(data), 14318 &user_data_len); 14319 if (user_data_len > 1) { 14320 PRINTM(MERROR, "Invalid number of args!\n"); 14321 ret = -EINVAL; 14322 goto done; 14323 } 14324 if ((data[0] != MTRUE) && (data[0] != MFALSE)) { 14325 PRINTM(MERROR, "Invalid state for unassoc ftm\n"); 14326 ret = -EINVAL; 14327 goto done; 14328 } 14329 misc->param.dot11mc_unassoc_ftm_cfg.state = (t_u16)data[0]; 14330 req->action = MLAN_ACT_SET; 14331 } 14332 /* Send IOCTL request to MLAN */ 14333 status = woal_request_ioctl(priv, req, MOAL_IOCTL_WAIT); 14334 if (status != MLAN_STATUS_SUCCESS) { 14335 ret = -EFAULT; 14336 goto done; 14337 } 14338 14339 data[0] = misc->param.dot11mc_unassoc_ftm_cfg.state; 14340 moal_memcpy_ext(priv->phandle, respbuf, (t_u8 *)data, sizeof(data), 14341 respbuflen); 14342 ret = sizeof(data); 14343 done: 14344 if (status != MLAN_STATUS_PENDING) 14345 kfree(req); 14346 14347 LEAVE(); 14348 return ret; 14349 } 14350 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org