Re: drivers/mmc/host/renesas_sdhi_core.c:951: undefined reference to `rdev_get_drvdata'

From: Wolfram Sang
Date: Sat Mar 29 2025 - 03:17:42 EST



> CONFIG_REGULATOR is not enabled in arm-randconfig-r111-20250328 that is leading
> to this build issue.
>
> I will send a fix by "select REGULATOR" in config MMC_SDHI

What about using MMC_SDHI_INTERNAL_DMAC? So we leave out at least older
SDHI instances. Ideally, we would say "select ... if <family>" but this
will easily be missed in updates. Maybe the above is a fair compromise.
Those systems will likely have regulators enabled anyhow.

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