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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-10-09 17:39:46 +0200
committerMichael Ellerman <mpe@ellerman.id.au>2018-10-13 22:21:25 +1100
commit719736e1cc12b2fc28eba2122893a449eee66d08 (patch)
treef2420fe88c54b82b3b0a353296126dabf01ba008 /arch/powerpc/Kconfig
parentb27e5f939b6d50e1b83e9febfee1c3f8de7789d7 (diff)
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/Kconfig14
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