Remove Kconfig variable that has no effect

MAINBOARD_HAS_BOOTBLOCK_INIT is only declared once and selected elsewhere
(with no overlap), and never read. Remove it.

Change-Id: Ica1f16182b556dbf4a3b747237af74bcc4c0608c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/10254
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)

src/arch/riscv/Kconfig

@@ -24,7 +24,3 @@ config ARCH_RAMSTAGE_RISCV
 config RISCV_BOOTBLOCK_CUSTOM
 	bool
 	default n
-
-config MAINBOARD_HAS_BOOTBLOCK_INIT
-	bool
-	default n

src/mainboard/cubietech/cubieboard/Kconfig

@@ -5,7 +5,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select CPU_ALLWINNER_A10
 	select BOARD_ROMSIZE_KB_4096
 	select DRIVER_XPOWERS_AXP209
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 
 config MAINBOARD_DIR
 	string

src/mainboard/google/cosmos/Kconfig

@@ -26,7 +26,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select CHROMEOS_VBNV_FLASH
 	select COMMON_CBFS_SPI_WRAPPER
 	select HAVE_HARD_RESET
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select SOC_MARVELL_BG4CD
 	select SPI_FLASH

src/mainboard/google/nyan/Kconfig

@@ -27,7 +27,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select EC_GOOGLE_CHROMEEC_SPI
 	select EC_SOFTWARE_SYNC
 	select TEGRA124_MODEL_CD570M
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select BOARD_ROMSIZE_KB_4096
 	select SPI_FLASH

src/mainboard/google/nyan_big/Kconfig

@@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select EC_GOOGLE_CHROMEEC_SPI
 	select EC_SOFTWARE_SYNC
 	select TEGRA124_MODEL_CD570M
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select BOARD_ROMSIZE_KB_4096
 	select SPI_FLASH

src/mainboard/google/nyan_blaze/Kconfig

@@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select EC_SOFTWARE_SYNC
 	select SOC_NVIDIA_TEGRA124
 	select TEGRA124_MODEL_CD570M
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select BOARD_ROMSIZE_KB_4096

src/mainboard/google/purin/Kconfig

@@ -26,7 +26,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select CHROMEOS_VBNV_FLASH
 	select COMMON_CBFS_SPI_WRAPPER
 	select HAVE_HARD_RESET
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select SOC_BROADCOM_CYGNUS
 	select SPI_FLASH

src/mainboard/google/rush/Kconfig

@@ -29,7 +29,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SPI_FLASH
 	select SOC_NVIDIA_TEGRA132
 	select MAINBOARD_DO_SOR_INIT
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select VIRTUAL_DEV_SWITCH
 	select BOARD_ROMSIZE_KB_4096

src/mainboard/google/rush_ryu/Kconfig

@@ -30,7 +30,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SPI_FLASH
 	select SOC_NVIDIA_TEGRA132
 	select MAINBOARD_DO_DSI_INIT
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select BOARD_ROMSIZE_KB_8192
 	select VIRTUAL_DEV_SWITCH

src/mainboard/google/storm/Kconfig

@@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS
 	select CONSOLE_CBMEM_DUMP_TO_UART
 	select DRIVERS_I2C_WW_RING
 	select HAVE_HARD_RESET
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select RETURN_FROM_VERSTAGE
 	select SPI_FLASH

src/mainboard/google/urara/Kconfig

@@ -29,7 +29,6 @@ config BOARD_SPECIFIC_OPTIONS
 	select SPI_FLASH_WINBOND
 	select CPU_IMGTEC_PISTACHIO
 	select COMMON_CBFS_SPI_WRAPPER
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select SPI_FLASH
 
 config MAINBOARD_DIR

src/mainboard/google/veyron_brain/Kconfig

@@ -27,7 +27,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select RAM_CODE_SUPPORT
 	select RETURN_FROM_VERSTAGE
 	select SOC_ROCKCHIP_RK3288

src/mainboard/google/veyron_danger/Kconfig

@@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select RAM_CODE_SUPPORT
 	select RETURN_FROM_VERSTAGE
 	select SOC_ROCKCHIP_RK3288

src/mainboard/google/veyron_jerry/Kconfig

@@ -32,7 +32,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select BOARD_ROMSIZE_KB_4096
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select HAVE_HARD_RESET
 	select RETURN_FROM_VERSTAGE
 	select SPI_FLASH

src/mainboard/google/veyron_mighty/Kconfig

@@ -32,7 +32,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select BOARD_ROMSIZE_KB_4096
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select HAVE_HARD_RESET
 	select RETURN_FROM_VERSTAGE
 	select SPI_FLASH

src/mainboard/google/veyron_pinky/Kconfig

@@ -32,7 +32,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
 	select BOARD_ROMSIZE_KB_4096
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select HAVE_HARD_RESET
 	select RETURN_FROM_VERSTAGE
 	select SPI_FLASH

src/mainboard/google/veyron_rialto/Kconfig

@@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select RAM_CODE_SUPPORT
 	select RETURN_FROM_VERSTAGE
 	select SOC_ROCKCHIP_RK3288

src/mainboard/google/veyron_speedy/Kconfig

@@ -32,7 +32,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SOC_ROCKCHIP_RK3288
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select MAINBOARD_HAS_CHROMEOS
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 	select HAVE_HARD_RESET
 	select RETURN_FROM_VERSTAGE
 	select SPI_FLASH

src/mainboard/ti/beaglebone/Kconfig

@@ -23,7 +23,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
 	select CPU_TI_AM335X
 	select BOARD_ROMSIZE_KB_4096
-	select MAINBOARD_HAS_BOOTBLOCK_INIT
 
 config MAINBOARD_DIR
 	string