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* [ebiggers:wip-inline-encryption 9974/9999] drivers/soc/qcom/rpmh-rsc.c:491:3: error: implicit declaration of function 'trace_rpmh_send_msg_rcuidle'
@ 2020-06-21 21:41 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2020-06-21 21:41 UTC (permalink / raw)
  To: kbuild-all

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git wip-inline-encryption
head:   3455f60bc837b8b07c981de9f2cde8d757976433
commit: 89e6d5477a78f3b0577c34a470dde58047858a65 [9974/9999] soc: qcom: rpmh: Allow RPMH driver to be loaded as a module
config: x86_64-allmodconfig (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project ef455a55bcf2cfea04a99c361b182ad18b7f03f1)
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
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        git checkout 89e6d5477a78f3b0577c34a470dde58047858a65
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

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

All errors (new ones prefixed by >>):

>> drivers/soc/qcom/rpmh-rsc.c:491:3: error: implicit declaration of function 'trace_rpmh_send_msg_rcuidle' [-Werror,-Wimplicit-function-declaration]
                   trace_rpmh_send_msg_rcuidle(drv, tcs_id, j, msgid, cmd);
                   ^
   drivers/soc/qcom/rpmh-rsc.c:491:3: note: did you mean 'trace_rpmh_send_msg_enabled'?
   drivers/soc/qcom/./trace-rpmh.h:42:1: note: 'trace_rpmh_send_msg_enabled' declared here
   TRACE_EVENT(rpmh_send_msg,
   ^
   include/linux/tracepoint.h:512:2: note: expanded from macro 'TRACE_EVENT'
           DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
           ^
   include/linux/tracepoint.h:376:2: note: expanded from macro 'DECLARE_TRACE'
           __DECLARE_TRACE(name, PARAMS(proto), PARAMS(args),              \
           ^
   include/linux/tracepoint.h:271:2: note: expanded from macro '__DECLARE_TRACE'
           trace_##name##_enabled(void)                                    \
           ^
   <scratch space>:171:1: note: expanded from here
   trace_rpmh_send_msg_enabled
   ^
   1 error generated.

vim +/trace_rpmh_send_msg_rcuidle +491 drivers/soc/qcom/rpmh-rsc.c

658628e7ef78e8 Lina Iyer        2018-06-20  455  
e40b0c1628f279 Douglas Anderson 2020-04-13  456  /**
e40b0c1628f279 Douglas Anderson 2020-04-13  457   * __tcs_buffer_write() - Write to TCS hardware from a request; don't trigger.
e40b0c1628f279 Douglas Anderson 2020-04-13  458   * @drv:    The controller.
e40b0c1628f279 Douglas Anderson 2020-04-13  459   * @tcs_id: The global ID of this TCS.
e40b0c1628f279 Douglas Anderson 2020-04-13  460   * @cmd_id: The index within the TCS to start writing.
e40b0c1628f279 Douglas Anderson 2020-04-13  461   * @msg:    The message we want to send, which will contain several addr/data
e40b0c1628f279 Douglas Anderson 2020-04-13  462   *          pairs to program (but few enough that they all fit in one TCS).
e40b0c1628f279 Douglas Anderson 2020-04-13  463   *
e40b0c1628f279 Douglas Anderson 2020-04-13  464   * This is used for all types of transfers (active, sleep, and wake).
e40b0c1628f279 Douglas Anderson 2020-04-13  465   */
658628e7ef78e8 Lina Iyer        2018-06-20  466  static void __tcs_buffer_write(struct rsc_drv *drv, int tcs_id, int cmd_id,
658628e7ef78e8 Lina Iyer        2018-06-20  467  			       const struct tcs_request *msg)
658628e7ef78e8 Lina Iyer        2018-06-20  468  {
658628e7ef78e8 Lina Iyer        2018-06-20  469  	u32 msgid, cmd_msgid;
658628e7ef78e8 Lina Iyer        2018-06-20  470  	u32 cmd_enable = 0;
658628e7ef78e8 Lina Iyer        2018-06-20  471  	u32 cmd_complete;
658628e7ef78e8 Lina Iyer        2018-06-20  472  	struct tcs_cmd *cmd;
658628e7ef78e8 Lina Iyer        2018-06-20  473  	int i, j;
658628e7ef78e8 Lina Iyer        2018-06-20  474  
658628e7ef78e8 Lina Iyer        2018-06-20  475  	cmd_msgid = CMD_MSGID_LEN;
658628e7ef78e8 Lina Iyer        2018-06-20  476  	cmd_msgid |= msg->wait_for_compl ? CMD_MSGID_RESP_REQ : 0;
658628e7ef78e8 Lina Iyer        2018-06-20  477  	cmd_msgid |= CMD_MSGID_WRITE;
658628e7ef78e8 Lina Iyer        2018-06-20  478  
3b5e3d50f83a37 Douglas Anderson 2020-04-13  479  	cmd_complete = read_tcs_reg(drv, RSC_DRV_CMD_WAIT_FOR_CMPL, tcs_id);
658628e7ef78e8 Lina Iyer        2018-06-20  480  
658628e7ef78e8 Lina Iyer        2018-06-20  481  	for (i = 0, j = cmd_id; i < msg->num_cmds; i++, j++) {
658628e7ef78e8 Lina Iyer        2018-06-20  482  		cmd = &msg->cmds[i];
658628e7ef78e8 Lina Iyer        2018-06-20  483  		cmd_enable |= BIT(j);
658628e7ef78e8 Lina Iyer        2018-06-20  484  		cmd_complete |= cmd->wait << j;
658628e7ef78e8 Lina Iyer        2018-06-20  485  		msgid = cmd_msgid;
658628e7ef78e8 Lina Iyer        2018-06-20  486  		msgid |= cmd->wait ? CMD_MSGID_RESP_REQ : 0;
fc087fe5a45e72 Lina Iyer        2018-06-20  487  
658628e7ef78e8 Lina Iyer        2018-06-20  488  		write_tcs_cmd(drv, RSC_DRV_CMD_MSGID, tcs_id, j, msgid);
658628e7ef78e8 Lina Iyer        2018-06-20  489  		write_tcs_cmd(drv, RSC_DRV_CMD_ADDR, tcs_id, j, cmd->addr);
658628e7ef78e8 Lina Iyer        2018-06-20  490  		write_tcs_cmd(drv, RSC_DRV_CMD_DATA, tcs_id, j, cmd->data);
efde2659b0fe83 Stephen Boyd     2020-01-14 @491  		trace_rpmh_send_msg_rcuidle(drv, tcs_id, j, msgid, cmd);
658628e7ef78e8 Lina Iyer        2018-06-20  492  	}
658628e7ef78e8 Lina Iyer        2018-06-20  493  
658628e7ef78e8 Lina Iyer        2018-06-20  494  	write_tcs_reg(drv, RSC_DRV_CMD_WAIT_FOR_CMPL, tcs_id, cmd_complete);
3b5e3d50f83a37 Douglas Anderson 2020-04-13  495  	cmd_enable |= read_tcs_reg(drv, RSC_DRV_CMD_ENABLE, tcs_id);
658628e7ef78e8 Lina Iyer        2018-06-20  496  	write_tcs_reg(drv, RSC_DRV_CMD_ENABLE, tcs_id, cmd_enable);
658628e7ef78e8 Lina Iyer        2018-06-20  497  }
658628e7ef78e8 Lina Iyer        2018-06-20  498  

:::::: The code at line 491 was first introduced by commit
:::::: efde2659b0fe835732047357b2902cca14f054d9 drivers: qcom: rpmh-rsc: Use rcuidle tracepoints for rpmh

:::::: TO: Stephen Boyd <swboyd@chromium.org>
:::::: CC: Bjorn Andersson <bjorn.andersson@linaro.org>

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

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2020-06-21 21:41 [ebiggers:wip-inline-encryption 9974/9999] drivers/soc/qcom/rpmh-rsc.c:491:3: error: implicit declaration of function 'trace_rpmh_send_msg_rcuidle' kernel test robot

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