[linux-next:master 3145/6266] dw_hdmi-rockchip.c:undefined reference to `dw_hdmi_resume'

[linux-next:master 3145/6266] dw_hdmi-rockchip.c:undefined reference to `dw_hdmi_resume'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   6bd343537461b57f3efe5dfc5fc193a232dfef1e
commit: 0209df3b4731516fe77638bfc52ba2e9629c67cd [3145/6266] drm/bridge: dw-hdmi: Make DRM_DW_HDMI selectable
config: loongarch-randconfig-r131-20240415 (https://download.01.org/0day-ci/archive/20240415/202404151720.HA4KzY01-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20240415/202404151720.HA4KzY01-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202404151720.HA4KzY01-lkp@intel.com/

All errors (new ones prefixed by >>):

   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rockchip_resume':
>> dw_hdmi-rockchip.c:(.text+0x98): undefined reference to `dw_hdmi_resume'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rk3328_setup_hpd':
>> dw_hdmi-rockchip.c:(.text+0x20c): undefined reference to `dw_hdmi_phy_setup_hpd'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rk3228_setup_hpd':
   dw_hdmi-rockchip.c:(.text+0x280): undefined reference to `dw_hdmi_phy_setup_hpd'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rk3328_read_hpd':
>> dw_hdmi-rockchip.c:(.text+0x2e4): undefined reference to `dw_hdmi_phy_read_hpd'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rockchip_unbind':
>> dw_hdmi-rockchip.c:(.text+0x410): undefined reference to `dw_hdmi_unbind'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `dw_hdmi_rockchip_bind':
>> dw_hdmi-rockchip.c:(.text+0x8c0): undefined reference to `dw_hdmi_bind'
   loongarch64-linux-ld: drivers/gpu/drm/rockchip/dw_hdmi-rockchip.o: in function `.LANCHOR0':
>> dw_hdmi-rockchip.c:(.rodata+0x8e0): undefined reference to `dw_hdmi_phy_update_hpd'
>> loongarch64-linux-ld: dw_hdmi-rockchip.c:(.rodata+0xa10): undefined reference to `dw_hdmi_phy_read_hpd'
>> loongarch64-linux-ld: dw_hdmi-rockchip.c:(.rodata+0xa18): undefined reference to `dw_hdmi_phy_update_hpd'

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