mmc: host: Retire MMC_GOLDFISH

Android Studio Emulator no longer uses this driver, so let's drop it.

Signed-off-by: Roman Kiryanov <rkir@google.com>
Link: https://lore.kernel.org/r/20210209190850.16647-1-rkir@google.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

Author: Roman Kiryanov

drivers/mmc/host/Kconfig

@@ -611,13 +611,6 @@ config MMC_DAVINCI
 	  If you have an DAVINCI board with a Multimedia Card slot,
 	  say Y or M here.  If unsure, say N.
 
-config MMC_GOLDFISH
-	tristate "goldfish qemu Multimedia Card Interface support"
-	depends on GOLDFISH || COMPILE_TEST
-	help
-	  This selects the Goldfish Multimedia card Interface emulation
-	  found on the Goldfish Android virtual device emulation.
-
 config MMC_SPI
 	tristate "MMC/SD/SDIO over SPI"
 	depends on SPI_MASTER

drivers/mmc/host/Makefile

@@ -33,7 +33,6 @@ obj-$(CONFIG_MMC_ATMELMCI)	+= atmel-mci.o
 obj-$(CONFIG_MMC_TIFM_SD)	+= tifm_sd.o
 obj-$(CONFIG_MMC_MVSDIO)	+= mvsdio.o
 obj-$(CONFIG_MMC_DAVINCI)       += davinci_mmc.o
-obj-$(CONFIG_MMC_GOLDFISH)	+= android-goldfish.o
 obj-$(CONFIG_MMC_SPI)		+= mmc_spi.o
 ifeq ($(CONFIG_OF),y)
 obj-$(CONFIG_MMC_SPI)		+= of_mmc_spi.o