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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-11-07 10:36:26 +0800
committerLey Foon Tan <ley.foon.tan@intel.com>2019-03-07 05:29:35 +0800
commitd5dbb2e8ce6e19a56d14ed24a8e10c3fed5375b4 (patch)
tree3b00894a024781bd158becd0494ed746a493fae5 /arch/nios2/platform/Kconfig.platform
parentnios2: ksyms: Add missing symbol exports (diff)
downloadlinux-dev-d5dbb2e8ce6e19a56d14ed24a8e10c3fed5375b4.tar.xz
linux-dev-d5dbb2e8ce6e19a56d14ed24a8e10c3fed5375b4.zip
nios2: remove redundant 'default n' from Kconfig-s
'default n' is the default value for any bool or tristate Kconfig setting so there is no need to write it explicitly. Also since commit f467c5640c29 ("kconfig: only write '# CONFIG_FOO is not set' for visible symbols") the Kconfig behavior is the same regardless of 'default n' being present or not: ... One side effect of (and the main motivation for) this change is making the following two definitions behave exactly the same: config FOO bool config FOO bool default n With this change, neither of these will generate a '# CONFIG_FOO is not set' line (assuming FOO isn't selected/implied). That might make it clearer to people that a bare 'default n' is redundant. ... Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Diffstat (limited to '')
-rw-r--r--arch/nios2/platform/Kconfig.platform9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/nios2/platform/Kconfig.platform b/arch/nios2/platform/Kconfig.platform
index 74c1aaf588b8..c72074f8bdd9 100644
--- a/arch/nios2/platform/Kconfig.platform
+++ b/arch/nios2/platform/Kconfig.platform
@@ -17,7 +17,6 @@ comment "Device tree"
config NIOS2_DTB_AT_PHYS_ADDR
bool "DTB at physical address"
- default n
help
When enabled you can select a physical address to load the dtb from.
Normally this address is passed by a bootloader such as u-boot but
@@ -37,7 +36,6 @@ config NIOS2_DTB_PHYS_ADDR
config NIOS2_DTB_SOURCE_BOOL
bool "Compile and link device tree into kernel image"
- default n
help
This allows you to specify a dts (device tree source) file
which will be compiled and linked into the kernel image.
@@ -62,21 +60,18 @@ config NIOS2_ARCH_REVISION
config NIOS2_HW_MUL_SUPPORT
bool "Enable MUL instruction"
- default n
help
Set to true if you configured the Nios II to include the MUL
instruction. This will enable the -mhw-mul compiler flag.
config NIOS2_HW_MULX_SUPPORT
bool "Enable MULX instruction"
- default n
help
Set to true if you configured the Nios II to include the MULX
instruction. Enables the -mhw-mulx compiler flag.
config NIOS2_HW_DIV_SUPPORT
bool "Enable DIV instruction"
- default n
help
Set to true if you configured the Nios II to include the DIV
instruction. Enables the -mhw-div compiler flag.
@@ -84,7 +79,6 @@ config NIOS2_HW_DIV_SUPPORT
config NIOS2_BMX_SUPPORT
bool "Enable BMX instructions"
depends on NIOS2_ARCH_REVISION = 2
- default n
help
Set to true if you configured the Nios II R2 to include
the BMX Bit Manipulation Extension instructions. Enables
@@ -93,7 +87,6 @@ config NIOS2_BMX_SUPPORT
config NIOS2_CDX_SUPPORT
bool "Enable CDX instructions"
depends on NIOS2_ARCH_REVISION = 2
- default n
help
Set to true if you configured the Nios II R2 to include
the CDX Bit Manipulation Extension instructions. Enables
@@ -101,13 +94,11 @@ config NIOS2_CDX_SUPPORT
config NIOS2_FPU_SUPPORT
bool "Custom floating point instr support"
- default n
help
Enables the -mcustom-fpu-cfg=60-1 compiler flag.
config NIOS2_CI_SWAB_SUPPORT
bool "Byteswap custom instruction"
- default n
help
Use the byteswap (endian converter) Nios II custom instruction provided
by Altera and which can be enabled in QSYS builder. This accelerates