[freescale-fslc:5.4-2.3.x-imx 8473/17762] drivers/usb/chipidea/ci.h:476:47: error: dereferencing pointer to incomplete type 'struct ci_hdrc_platform_data'

[freescale-fslc:5.4-2.3.x-imx 8473/17762] drivers/usb/chipidea/ci.h:476:47: error: dereferencing pointer to incomplete type 'struct ci_hdrc_platform_data'

[kernel test robot]

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Hi Peter,

FYI, the error/warning still remains.

tree:   https://github.com/Freescale/linux-fslc 5.4-2.3.x-imx
head:   eddae7f28ad6141e734634c3acb6c6b16df76244
commit: d74f8108dce77b0fb2496cfe92461de9766e060e [8473/17762] MLK-23677-4 usb: chipidea: add tracepoint support for udc
config: m68k-randconfig-r002-20210318 (attached as .config)
compiler: m68k-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
        # https://github.com/Freescale/linux-fslc/commit/d74f8108dce77b0fb2496cfe92461de9766e060e
        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 d74f8108dce77b0fb2496cfe92461de9766e060e
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 

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 >>):

   In file included from drivers/usb/chipidea/trace.h:18,
                    from drivers/usb/chipidea/trace.c:11:
   drivers/usb/chipidea/ci.h: In function 'ci_otg_is_fsm_mode':
>> drivers/usb/chipidea/ci.h:476:47: error: dereferencing pointer to incomplete type 'struct ci_hdrc_platform_data'
     476 |  struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps;
         |                                               ^~
--
   In file included from drivers/usb/chipidea/trace.h:18,
                    from drivers/usb/chipidea/trace.c:11:
   drivers/usb/chipidea/ci.h: In function 'ci_otg_is_fsm_mode':
>> drivers/usb/chipidea/ci.h:476:47: error: dereferencing pointer to incomplete type 'struct ci_hdrc_platform_data'
     476 |  struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps;
         |                                               ^~
   In file included from drivers/usb/chipidea/trace.h:91,
                    from drivers/usb/chipidea/trace.c:11:
   include/trace/define_trace.h: At top level:
   include/trace/define_trace.h:95:42: fatal error: ./trace.h: No such file or directory
      95 | #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
         |                                          ^
   compilation terminated.


vim +476 drivers/usb/chipidea/ci.h

e443b333629f82 Alexander Shishkin 2012-05-11  466  
57677be5ef8387 Li Jun             2014-04-23  467  /**
57677be5ef8387 Li Jun             2014-04-23  468   * ci_otg_is_fsm_mode: runtime check if otg controller
57677be5ef8387 Li Jun             2014-04-23  469   * is in otg fsm mode.
19353881b4afc9 Peter Chen         2014-09-22  470   *
19353881b4afc9 Peter Chen         2014-09-22  471   * @ci: chipidea device
57677be5ef8387 Li Jun             2014-04-23  472   */
57677be5ef8387 Li Jun             2014-04-23  473  static inline bool ci_otg_is_fsm_mode(struct ci_hdrc *ci)
57677be5ef8387 Li Jun             2014-04-23  474  {
57677be5ef8387 Li Jun             2014-04-23  475  #ifdef CONFIG_USB_OTG_FSM
b0930d4cafb487 Li Jun             2015-07-09 @476  	struct usb_otg_caps *otg_caps = &ci->platdata->ci_otg_caps;
b0930d4cafb487 Li Jun             2015-07-09  477  
57677be5ef8387 Li Jun             2014-04-23  478  	return ci->is_otg && ci->roles[CI_ROLE_HOST] &&
b0930d4cafb487 Li Jun             2015-07-09  479  		ci->roles[CI_ROLE_GADGET] && (otg_caps->srp_support ||
b0930d4cafb487 Li Jun             2015-07-09  480  		otg_caps->hnp_support || otg_caps->adp_support);
57677be5ef8387 Li Jun             2014-04-23  481  #else
57677be5ef8387 Li Jun             2014-04-23  482  	return false;
57677be5ef8387 Li Jun             2014-04-23  483  #endif
57677be5ef8387 Li Jun             2014-04-23  484  }
57677be5ef8387 Li Jun             2014-04-23  485  

:::::: The code at line 476 was first introduced by commit
:::::: b0930d4cafb487a663ac6780a0369d1a0f461bc2 usb: chipidea: update ci_otg_is_fsm_mode conditions

:::::: TO: Li Jun <jun.li@freescale.com>
:::::: CC: Felipe Balbi <balbi@ti.com>

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

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