diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-03-28 13:36:27 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-04-07 10:33:14 +1000 |
| commit | 36ae37e3436b0c7731ae15a03d9215ff24bef9f2 (patch) | |
| tree | 4650b7188b536cddae6cbe4c21aa334a01e90aec /arch/powerpc/kernel/setup_32.c | |
| parent | 4a85b31d369b496c316d89b144ee9626073e5ef2 (diff) | |
powerpc: Make boot_cpuid common between 32 and 64-bit
Move the definition to setup-common.c and set the init value
to -1 on both 32 and 64-bit (it was 0 on 64-bit).
Additionally add a check to prom.c to garantee that the init
value has been udpated after the DT scan.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/setup_32.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index 04cc4fcca78..ea4fda60e57 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -44,8 +44,6 @@ extern void bootx_init(unsigned long r4, unsigned long phys); -int boot_cpuid = -1; -EXPORT_SYMBOL_GPL(boot_cpuid); int boot_cpuid_phys; EXPORT_SYMBOL_GPL(boot_cpuid_phys); |