[usb:usb-testing 32/48] fotg210-core.c:undefined reference to `usb_hcd_platform_shutdown'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
head:   dbe68462fa656078eac3a5a09039038dc47e08da
commit: 7dbc2e1ba8fd7793af299d8a813eae727759ecf3 [32/48] usb: fotg210: use the common EHCI core
config: powerpc64-randconfig-002-20260914 (https://download.01.org/0day-ci/archive/20260914/202609141128.DQicnuRW-lkp@intel.com/config)
compiler: powerpc64-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260914/202609141128.DQicnuRW-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot [off-list ref]
| Closes: https://lore.kernel.org/oe-kbuild-all/202609141128.DQicnuRW-lkp@intel.com/ (local)

All errors (new ones prefixed by >>):

   powerpc64-linux-ld: warning: discarding dynamic section .glink
   powerpc64-linux-ld: warning: discarding dynamic section .plt
   powerpc64-linux-ld: linkage table error against `usb_hcd_platform_shutdown'
   powerpc64-linux-ld: stubs don't match calculated size
   powerpc64-linux-ld: can not build stubs: bad value
   powerpc64-linux-ld: drivers/usb/fotg210/fotg210-core.o: in function `fotg210_shutdown':

quoted

fotg210-core.c:(.text+0x104): undefined reference to `usb_hcd_platform_shutdown'

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for HOTPLUG_CPU
   Depends on [n]: SMP [=y] && (PPC_PSERIES [=n] || PPC_PMAC [=n] || PPC_POWERNV [=n] || FSL_SOC_BOOKE [=n])
   Selected by [y]:
   - PM_SLEEP_SMP [=y] && SMP [=y] && (ARCH_SUSPEND_POSSIBLE [=n] || ARCH_HIBERNATION_POSSIBLE [=y]) && PM_SLEEP [=y]

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