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| author | Kevin Cernekee <cernekee@gmail.com> | 2020-05-22 15:09:56 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-05-26 12:46:49 +0100 |
| commit | 98f3f7e51338db90f88940d99d9384a2855cc317 (patch) | |
| tree | 271901aaf9eddbc576f267847ecc25f538c22d23 /arch/arm/Kconfig | |
| parent | e1de94380af588bdf6ad6f0cc1f75004c35bc096 (diff) | |
| download | linux-98f3f7e51338db90f88940d99d9384a2855cc317.tar.bz2 | |
ARM: 8979/1: Remove redundant ARCH_SPARSEMEM_DEFAULT setting
If ARCH_SPARSEMEM_ENABLE=y and ARCH_{FLATMEM,DISCONTIGMEM}_ENABLE=n,
then the logic in mm/Kconfig already makes CONFIG_SPARSEMEM the only
choice. This is true for all of the existing ARM users of
ARCH_SPARSEMEM_ENABLE.
Forcing ARCH_SPARSEMEM_DEFAULT=y if ARCH_SPARSEMEM_ENABLE=y prevents
us from ever defaulting to FLATMEM, so we should remove this setting.
Link: https://lkml.org/lkml/2015/6/4/757
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Tested-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index c88a48d622fc..604caf652e2a 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1519,9 +1519,6 @@ config ARCH_SPARSEMEM_ENABLE bool select SPARSEMEM_STATIC -config ARCH_SPARSEMEM_DEFAULT - def_bool ARCH_SPARSEMEM_ENABLE - config HAVE_ARCH_PFN_VALID def_bool ARCH_HAS_HOLES_MEMORYMODEL || !SPARSEMEM |