drivers/mmc/host/renesas_sdhi_core.c:951: undefined reference to `rdev_get_drvdata'
From: kernel test robot
Date: Fri Mar 28 2025 - 17:44:10 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: acb4f33713b9f6cadb6143f211714c343465411c
commit: fae80a99dc0320be854aa789cbe7ed0e1e574c61 mmc: renesas_sdhi: Add support for RZ/G3E SoC
date: 2 weeks ago
config: arm-randconfig-r111-20250328 (https://download.01.org/0day-ci/archive/20250329/202503290554.zASQT70Q-lkp@xxxxxxxxx/config)
compiler: arm-linux-gnueabi-gcc (GCC) 7.5.0
reproduce: (https://download.01.org/0day-ci/archive/20250329/202503290554.zASQT70Q-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/202503290554.zASQT70Q-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>):
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_regulator_is_enabled':
>> drivers/mmc/host/renesas_sdhi_core.c:951: undefined reference to `rdev_get_drvdata'
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_regulator_get_voltage':
drivers/mmc/host/renesas_sdhi_core.c:961: undefined reference to `rdev_get_drvdata'
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_regulator_disable':
drivers/mmc/host/renesas_sdhi_core.c:927: undefined reference to `rdev_get_drvdata'
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_regulator_enable':
drivers/mmc/host/renesas_sdhi_core.c:939: undefined reference to `rdev_get_drvdata'
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_regulator_set_voltage':
drivers/mmc/host/renesas_sdhi_core.c:973: undefined reference to `rdev_get_drvdata'
arm-linux-gnueabi-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_probe':
>> drivers/mmc/host/renesas_sdhi_core.c:1177: undefined reference to `devm_regulator_register'
vim +951 drivers/mmc/host/renesas_sdhi_core.c
948
949 static int renesas_sdhi_regulator_is_enabled(struct regulator_dev *rdev)
950 {
> 951 struct tmio_mmc_host *host = rdev_get_drvdata(rdev);
952 u32 sd_status;
953
954 sd_status = sd_ctrl_read32(host, CTL_SD_STATUS);
955
956 return (sd_status & SD_STATUS_PWEN) ? 1 : 0;
957 }
958
959 static int renesas_sdhi_regulator_get_voltage(struct regulator_dev *rdev)
960 {
> 961 struct tmio_mmc_host *host = rdev_get_drvdata(rdev);
962 u32 sd_status;
963
964 sd_status = sd_ctrl_read32(host, CTL_SD_STATUS);
965
966 return (sd_status & SD_STATUS_IOVS) ? 1800000 : 3300000;
967 }
968
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