On Tue, Aug 1, 2023, at 19:35, Christoph Hellwig wrote:
> au1xmmc is split somewhat awkwardly into the main mmc subsystem driver,
> and callbacks in platform_data that sit under arch/mips/ and are
> always built in. The latter than call mmc_detect_change through
> symbol_get. Remove the use of symbol_get by requiring the driver
> to be built in. In the future the interrupt handlers for card
> insert/eject detection should probably be moved into the main driver,
> and which point it can be built modular again.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Good idea.
> of Alcor Micro PCI-E card reader
>
> config MMC_AU1X
> - tristate "Alchemy AU1XX0 MMC Card Interface support"
> + bool "Alchemy AU1XX0 MMC Card Interface support"
> depends on MIPS_ALCHEMY
> help
This needs a
depends on MMC=y
otherwise you get a link failure with CONFIG_MMC=m and
CONFIG_MMC_AU1X=y.
With that fixed,
Reviewed-by: Arnd Bergmann <arnd@xxxxxxxx>
