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| author | Afzal Mohammed <afzal.mohd.ma@gmail.com> | 2017-01-07 17:48:10 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2017-01-10 23:32:54 +0000 |
| commit | 8a792e9afbce84a0fdaf213fe42bb97382487094 (patch) | |
| tree | df29326ba1d824854ae892a16cd19c91a3c8abfd /arch/arm/Kconfig-nommu | |
| parent | 79964a1c2972ca7ecc231e2d2ac7593a1af73f63 (diff) | |
| download | lwn-8a792e9afbce84a0fdaf213fe42bb97382487094.tar.gz lwn-8a792e9afbce84a0fdaf213fe42bb97382487094.zip | |
ARM: 8635/1: nommu: allow enabling REMAP_VECTORS_TO_RAM
REMAP_VECTORS_TO_RAM depends on DRAM_BASE, but since DRAM_BASE is a
hex, REMAP_VECTORS_TO_RAM could never get enabled. Also depending on
DRAM_BASE is redundant as whenever REMAP_VECTORS_TO_RAM makes itself
available to Kconfig, DRAM_BASE also is available as the Kconfig
gets sourced on !MMU.
Signed-off-by: Afzal Mohammed <afzal.mohd.ma@gmail.com>
Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig-nommu')
| -rw-r--r-- | arch/arm/Kconfig-nommu | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/Kconfig-nommu b/arch/arm/Kconfig-nommu index aed66d5df7f1..b7576349528c 100644 --- a/arch/arm/Kconfig-nommu +++ b/arch/arm/Kconfig-nommu @@ -34,8 +34,7 @@ config PROCESSOR_ID used instead of the auto-probing which utilizes the register. config REMAP_VECTORS_TO_RAM - bool 'Install vectors to the beginning of RAM' if DRAM_BASE - depends on DRAM_BASE + bool 'Install vectors to the beginning of RAM' help The kernel needs to change the hardware exception vectors. In nommu mode, the hardware exception vectors are normally |