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* [ath6kl:ath11k-qca6390-bringup 66/66] drivers/net/wireless/ath/ath11k/qmi.c:1676:8: warning: format '%d' expects a matching 'int' argument
@ 2020-06-01 20:19 kbuild test robot
  0 siblings, 0 replies; only message in thread
From: kbuild test robot @ 2020-06-01 20:19 UTC (permalink / raw)
  To: Kalle, Valo,; +Cc: kbuild-all, ath10k

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath11k-qca6390-bringup
head:   d63a45325ba8378b7fd477083fcadc41ca7c1bc8
commit: d63a45325ba8378b7fd477083fcadc41ca7c1bc8 [66/66] HACK: ath11k: add more debug message for kvalo
config: sh-allmodconfig (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout d63a45325ba8378b7fd477083fcadc41ca7c1bc8
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sh 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>

All warnings (new ones prefixed by >>, old ones prefixed by <<):

In file included from drivers/net/wireless/ath/ath11k/qmi.c:8:
drivers/net/wireless/ath/ath11k/qmi.c: In function 'ath11k_qmi_respond_fw_mem_request':
>> drivers/net/wireless/ath/ath11k/qmi.c:1676:8: warning: format '%d' expects a matching 'int' argument [-Wformat=]
1676 |        "qmi mem_seg %d paddr 0x%x size %d type %dn",
|        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath11k/debug.h:304:30: note: in definition of macro 'ath11k_dbg'
304 |   __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__);          |                              ^~~
drivers/net/wireless/ath/ath11k/qmi.c:1676:49: note: format string is defined here
1676 |        "qmi mem_seg %d paddr 0x%x size %d type %dn",
|                                                ~^
|                                                 |
|                                                 int

vim +1676 drivers/net/wireless/ath/ath11k/qmi.c

  1645	
  1646	static int ath11k_qmi_respond_fw_mem_request(struct ath11k_base *ab)
  1647	{
  1648		struct qmi_wlanfw_respond_mem_req_msg_v01 *req;
  1649		struct qmi_wlanfw_respond_mem_resp_msg_v01 resp;
  1650		struct qmi_txn txn = {};
  1651		int ret = 0, i;
  1652	
  1653		req = kzalloc(sizeof(*req), GFP_KERNEL);
  1654		if (!req)
  1655			return -ENOMEM;
  1656	
  1657		memset(&resp, 0, sizeof(resp));
  1658	
  1659		/*For QCA6390, by default FW requests a block of ~4M contiguous DMA
  1660		 *memory, it's hard to allocate from OS. So host returns failure to
  1661		 *FW and FW will then request mulitple blocks of small chunk size
  1662		 *memory.
  1663		 */
  1664		if (!ab->fixed_mem_region && ab->qmi.mem_seg_count <= 2) {
  1665			ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi delays mem_request %d\n",
  1666				   ab->qmi.mem_seg_count);
  1667			memset(req, 0, sizeof(*req));
  1668		} else {
  1669			req->mem_seg_len = ab->qmi.mem_seg_count;
  1670	
  1671			ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi no need to delay mem_request %d\n",
  1672				   ab->qmi.mem_seg_count);
  1673	
  1674			for (i = 0; i < req->mem_seg_len ; i++) {
  1675				ath11k_dbg(ab, ATH11K_DBG_QMI,
> 1676					   "qmi mem_seg %d paddr 0x%x size %d type %d\n",
  1677					   ab->qmi.target_mem[i].paddr,
  1678					   ab->qmi.target_mem[i].size,
  1679					   ab->qmi.target_mem[i].type);
  1680	
  1681				req->mem_seg[i].addr = ab->qmi.target_mem[i].paddr;
  1682				req->mem_seg[i].size = ab->qmi.target_mem[i].size;
  1683				req->mem_seg[i].type = ab->qmi.target_mem[i].type;
  1684			}
  1685		}
  1686	
  1687		ret = qmi_txn_init(&ab->qmi.handle, &txn,
  1688				   qmi_wlanfw_respond_mem_resp_msg_v01_ei, &resp);
  1689		if (ret < 0)
  1690			goto out;
  1691	
  1692		ret = qmi_send_request(&ab->qmi.handle, NULL, &txn,
  1693				       QMI_WLANFW_RESPOND_MEM_REQ_V01,
  1694				       QMI_WLANFW_RESPOND_MEM_REQ_MSG_V01_MAX_LEN,
  1695				       qmi_wlanfw_respond_mem_req_msg_v01_ei, req);
  1696		if (ret < 0) {
  1697			ath11k_warn(ab, "qmi failed to respond memory request, err = %d\n",
  1698				    ret);
  1699			goto out;
  1700		}
  1701	
  1702		ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS));
  1703		if (ret < 0) {
  1704			ath11k_warn(ab, "qmi failed memory request, err = %d\n", ret);
  1705			goto out;
  1706		}
  1707	
  1708		if (resp.resp.result != QMI_RESULT_SUCCESS_V01) {
  1709			ath11k_warn(ab, "Respond mem req failed, result: %d, err: %d\n",
  1710				    resp.resp.result, resp.resp.error);
  1711			ret = -EINVAL;
  1712			goto out;
  1713		}
  1714	out:
  1715		kfree(req);
  1716		return ret;
  1717	}
  1718	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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2020-06-01 20:19 [ath6kl:ath11k-qca6390-bringup 66/66] drivers/net/wireless/ath/ath11k/qmi.c:1676:8: warning: format '%d' expects a matching 'int' argument kbuild test robot

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