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| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-08-11 16:03:14 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-09-13 17:37:06 +1000 |
| commit | 68201fbbb04a030864f8560b05d43d8019f7f8df (patch) | |
| tree | 9c5fdd5bebb00154cc7eaf9a79780328100ee446 /arch/powerpc/Kconfig | |
| parent | 6abe248e16095547080d54c31b19f4a20319a217 (diff) | |
powerpc/Makefile: Drop CONFIG_WORD_SIZE for BITS
Commit 2578bfae84a7 ("[POWERPC] Create and use CONFIG_WORD_SIZE") added
CONFIG_WORD_SIZE, and suggests that other arches were going to do
likewise.
But that never happened, powerpc is the only architecture which uses it.
So switch to using a simple make variable, BITS, like x86, sh, sparc and
tile. It is also easier to spell and simpler, avoiding any confusion
about whether it's defined due to ordering of make vs kconfig.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 927d2ab2ce08..9416e35f15b2 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -12,11 +12,6 @@ config 64BIT bool default y if PPC64 -config WORD_SIZE - int - default 64 if PPC64 - default 32 if !PPC64 - config ARCH_PHYS_ADDR_T_64BIT def_bool PPC64 || PHYS_64BIT |