Re: [PATCH 4/5] firmware: imx: support BBM module

[kernel test robot]

Hi Peng,

kernel test robot noticed the following build errors:

[auto build test ERROR on 51b70ff55ed88edd19b080a524063446bcc34b62]

url:    https://github.com/intel-lab-lkp/linux/commits/Peng-Fan-OSS/dt-bindings-firmware-add-i-MX-SCMI-Extension-protocol/20240202-143439
base:   51b70ff55ed88edd19b080a524063446bcc34b62
patch link:    https://lore.kernel.org/r/20240202-imx95-bbm-misc-v1-4-3cb743020933%40nxp.com
patch subject: [PATCH 4/5] firmware: imx: support BBM module
config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20240204/202402041140.l2qPp6Gn-lkp@xxxxxxxxx/config)
compiler: s390-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240204/202402041140.l2qPp6Gn-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402041140.l2qPp6Gn-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/firmware/imx/sm-bbm.o: in function `scmi_imx_bbm_probe':
>> sm-bbm.c:(.text+0xbdc): undefined reference to `devm_rtc_allocate_device'
>> s390-linux-ld: sm-bbm.c:(.text+0xc90): undefined reference to `__devm_rtc_register_device'
   s390-linux-ld: drivers/firmware/imx/sm-bbm.o: in function `scmi_imx_bbm_notifier':
>> sm-bbm.c:(.text+0xeb6): undefined reference to `rtc_update_irq'

-- 
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