ARM: add CPU_THUMB_CAPABLE to indicate possible Thumb support

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Clean up arch/arm/mm/Kconfig a little to provide a symbol which
indicates whether the CPU may support the Thumb instruction set.  This
gets rid of the growing dependencies on ARM_THUMB, and also gives us a
useful Kconfig symbol for choosing the kuser code.

Reviewed-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

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Russell King 2017-02-09 12:00:16 +00:00

parent 7ce7d89f48

commit c466bda605

1 changed files with 26 additions and 5 deletions

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arch/arm/mm/Kconfig

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