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For such controllers, we terminate all multi-block transfers using a
subsequent CMD12 rather than by prefixing them with CMD23. Fixes misbehaviour
observed with the SDHOST controller which is now used for the SD slot on
WiFi-capable Raspberry Pi models prior to the Pi 4, and for any SD card HATs
on generation-4 Raspberry Pis.

Version 0.12. Tagged as 'SDFS-0_12'