Resolves the following build error reported by the 0-day bot: ERROR: "of_platform_device_create" [drivers/mmc/host/sdhci-of-aspeed.ko] undefined! SPARC does not set CONFIG_OF_ADDRESS so the symbol is missing. Depend on CONFIG_OF_ADDRESS to ensure the driver is only built for supported configurations. Fixes: 2d28dbe042f4 ("mmc: sdhci-of-aspeed: Add support for the ASPEED SD controller") Reported-by: kbuild test robot <lkp@xxxxxxxxx> Signed-off-by: Andrew Jeffery <andrew@xxxxxxxx> --- v2 was a series of 4 patches, three of which were applied leaving this build fix to be reworked. The v2 series can be found here: https://patchwork.ozlabs.org/cover/1156457/ drivers/mmc/host/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 0f8a230de2f3..3a52f5703286 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -157,7 +157,7 @@ config MMC_SDHCI_OF_ARASAN config MMC_SDHCI_OF_ASPEED tristate "SDHCI OF support for the ASPEED SDHCI controller" depends on MMC_SDHCI_PLTFM - depends on OF + depends on OF && OF_ADDRESS help This selects the ASPEED Secure Digital Host Controller Interface. -- 2.20.1