Kconfig: Remove unused symbols defined only in Kconfig.defconfig files

Turning 'def_bool' in Kconfig.defconfig files into 'default' revealed three unused symbols (confirmed with 'git grep'). Remove them. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for an explanation of how def_bool->default can reveal undefined symbols. Removed unused symbols: - SPI_DW_CLOCK_GATE - PINMUX_MPS2 - BOARD_XTENSA Also remove an assignment to the promptless symbol ALTERA_AVALON_SYSID, in tests/boards/altera_max10/sysid/prj.conf. Assignments to promptless symbols have no effect. Signed-off-by: Ulf Magnusson <[email protected]>
punitvara · Nov 13, 2018 · fc210ab · fc210ab
1 parent 0324423
commit fc210ab
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diff --git a/boards/arc/em_starterkit/Kconfig.defconfig b/boards/arc/em_starterkit/Kconfig.defconfig
@@ -71,9 +71,6 @@ config SPI_DW
 
 if SPI_DW
 
-config SPI_DW_CLOCK_GATE
-	def_bool n
-
 config SPI_DW_FIFO_DEPTH
 	default 32
 

diff --git a/boards/arm/mps2_an385/Kconfig.defconfig b/boards/arm/mps2_an385/Kconfig.defconfig
@@ -28,13 +28,6 @@ config GPIO_CMSDK_AHB_PORT3
 
 endif # GPIO
 
-if PINMUX
-
-config PINMUX_MPS2
-	def_bool y
-
-endif # PINMUX
-
 if SERIAL
 
 config UART_CMSDK_APB

diff --git a/boards/xtensa/intel_s1000_crb/Kconfig.defconfig b/boards/xtensa/intel_s1000_crb/Kconfig.defconfig
@@ -7,9 +7,6 @@ if BOARD_INTEL_S1000_CRB
 config BOARD
 	default "intel_s1000_crb"
 
-config BOARD_XTENSA
-	def_bool y
-
 config CAVS_ICTL_0_OFFSET
 	default 0x06
 config CAVS_ICTL_1_OFFSET

diff --git a/tests/boards/altera_max10/sysid/prj.conf b/tests/boards/altera_max10/sysid/prj.conf
@@ -1,2 +1 @@
-CONFIG_ALTERA_AVALON_SYSID=y
 CONFIG_ZTEST=y