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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-10-09 18:39:46 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-13 14:21:25 +0300 |
| commit | 719736e1cc12b2fc28eba2122893a449eee66d08 (patch) | |
| tree | f2420fe88c54b82b3b0a353296126dabf01ba008 /arch/powerpc/Kconfig | |
| parent | b27e5f939b6d50e1b83e9febfee1c3f8de7789d7 (diff) | |
| download | linux-719736e1cc12b2fc28eba2122893a449eee66d08.tar.xz | |
powerpc: 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: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 602eea723624..1888636c9eb6 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -286,12 +286,10 @@ config ARCH_MAY_HAVE_PC_FDC config PPC_UDBG_16550 bool - default n config GENERIC_TBSYNC bool default y if PPC32 && SMP - default n config AUDIT_ARCH bool @@ -310,13 +308,11 @@ config EPAPR_BOOT bool help Used to allow a board to specify it wants an ePAPR compliant wrapper. - default n config DEFAULT_UIMAGE bool help Used to allow a board to specify it wants a uImage built by default - default n config ARCH_HIBERNATION_POSSIBLE bool @@ -330,11 +326,9 @@ config ARCH_SUSPEND_POSSIBLE config PPC_DCR_NATIVE bool - default n config PPC_DCR_MMIO bool - default n config PPC_DCR bool @@ -345,7 +339,6 @@ config PPC_OF_PLATFORM_PCI bool depends on PCI depends on PPC64 # not supported on 32 bits yet - default n config ARCH_SUPPORTS_DEBUG_PAGEALLOC depends on PPC32 || PPC_BOOK3S_64 @@ -448,14 +441,12 @@ config PPC_TRANSACTIONAL_MEM depends on SMP select ALTIVEC select VSX - default n ---help--- Support user-mode Transactional Memory on POWERPC. config LD_HEAD_STUB_CATCH bool "Reserve 256 bytes to cope with linker stubs in HEAD text" if EXPERT depends on PPC64 - default n help Very large kernels can cause linker branch stubs to be generated by code in head_64.S, which moves the head text sections out of their @@ -558,7 +549,6 @@ config RELOCATABLE config RELOCATABLE_TEST bool "Test relocatable kernel" depends on (PPC64 && RELOCATABLE) - default n help This runs the relocatable kernel at the address it was initially loaded at, which tends to be non-zero and therefore test the @@ -770,7 +760,6 @@ config PPC_SUBPAGE_PROT config PPC_COPRO_BASE bool - default n config SCHED_SMT bool "SMT (Hyperthreading) scheduler support" @@ -893,7 +882,6 @@ config PPC_INDIRECT_PCI bool depends on PCI default y if 40x || 44x - default n config EISA bool @@ -990,7 +978,6 @@ source "drivers/pcmcia/Kconfig" config HAS_RAPIDIO bool - default n config RAPIDIO tristate "RapidIO support" @@ -1013,7 +1000,6 @@ endmenu config NONSTATIC_KERNEL bool - default n menu "Advanced setup" depends on PPC32 |