diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2008-12-26 15:35:16 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-26 15:35:16 -0800 |
| commit | fe6875ec5c3ca7f6bcb399b6649ba2b64744df51 (patch) | |
| tree | 3a623ae3eb04a95fd707058398add8de42dc0242 /arch | |
| parent | 6e6ab2e2f0083314265f90bf0aefefcb7a46c702 (diff) | |
| download | linux-3.10-fe6875ec5c3ca7f6bcb399b6649ba2b64744df51.tar.gz linux-3.10-fe6875ec5c3ca7f6bcb399b6649ba2b64744df51.tar.bz2 linux-3.10-fe6875ec5c3ca7f6bcb399b6649ba2b64744df51.zip | |
sparc: introduce CONFIG_BITS
CONFIG_BITS is set to 32 for sparc32
and 64 for sparc64.
This allow us to use this symbol in for example header files
to ease unification of sparc32 and sparc64.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/Kconfig | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index c8c7738f2a3..cd8c585a6b0 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -46,7 +46,11 @@ config ARCH_DEFCONFIG default "arch/sparc/configs/sparc32_defconfig" if SPARC32 default "arch/sparc/configs/sparc64_defconfig" if SPARC64 - +# CONFIG_BITS can be used at source level to get 32/64 bits +config BITS + int + default 32 if SPARC32 + default 64 if SPARC64 config 64BIT def_bool y if SPARC64 |