Hi Ganapathi, [auto build test WARNING on bluetooth-next/master] [also build test WARNING on v4.5-rc4 next-20160215] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Amitkumar-Karwar/Bluetooth-hci_uart-Support-firmware-download-for-Marvell/20160215-234258 base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master config: mn10300-allmodconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=mn10300 All warnings (new ones prefixed by >>): drivers/bluetooth/hci_mrvl.c: In function 'mrvl_dnld_fw': >> drivers/bluetooth/hci_mrvl.c:301:3: warning: format '%lu' expects argument of type 'long unsigned int', but argument 2 has type 'size_t' [-Wformat=] BT_INFO("Downloading FW (%lu bytes)\n", fw->size); ^ vim +301 drivers/bluetooth/hci_mrvl.c 285 const struct firmware *fw; 286 struct sk_buff *skb = NULL; 287 int offset = 0; 288 int ret, tx_len; 289 struct mrvl_data *mrvl = hu->priv; 290 struct fw_data *fw_data = mrvl->fwdata; 291 292 BT_INFO("enter dnld_fw\n"); 293 294 ret = request_firmware(&fw, file_name, &hdev->dev); 295 if (ret < 0) { 296 BT_ERR("request_firmware() failed\n"); 297 ret = -1; 298 goto done; 299 } 300 if (fw) { > 301 BT_INFO("Downloading FW (%lu bytes)\n", fw->size); 302 } else { 303 BT_ERR("No FW image found\n"); 304 ret = -1; 305 goto done; 306 } 307 308 skb = bt_skb_alloc(MRVL_MAX_FW_BLOCK_SIZE, GFP_ATOMIC); 309 if (!skb) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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