[PATCH] powerpc: Exporting boot_cpuid_phys

Kernel loadable module can use hard_smp_processor_id() if building with SMP
kernel. In order to make it work for UP kernels too, boot_cpuid_phys
symbol (which is what hard_smp_processor_id() macro resolves to
in non-SMP configuration) must be exported.

Signed-off-by: Andrew Gabbasov <redacted>
---
 arch/powerpc/kernel/setup_32.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 1d2fbc9..3dffce6 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c

@@ -49,6 +49,7 @@ 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);
 
 int smp_hw_index[NR_CPUS];
 

On 07/16/2011 06:22 AM, Andrew Gabbasov wrote:

Ben, ping?

Hollis Blanchard
Mentor Graphics, Embedded Systems Division

On Jul 22, 2011, at 2:11 PM, Hollis Blanchard wrote:

On 07/16/2011 06:22 AM, Andrew Gabbasov wrote:

quoted

Kernel loadable module can use hard_smp_processor_id() if building =

with SMP

quoted

kernel. In order to make it work for UP kernels too, boot_cpuid_phys
symbol (which is what hard_smp_processor_id() macro resolves to
in non-SMP configuration) must be exported.
=20
Signed-off-by: Andrew Gabbasov<redacted>
---
 arch/powerpc/kernel/setup_32.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
=20

diff --git a/arch/powerpc/kernel/setup_32.c =

b/arch/powerpc/kernel/setup_32.c

quoted

index 1d2fbc9..3dffce6 100644

--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c

@@ -49,6 +49,7 @@ extern void bootx_init(unsigned long r4, unsigned =

long phys);

quoted

 int boot_cpuid =3D -1;
 EXPORT_SYMBOL_GPL(boot_cpuid);
 int boot_cpuid_phys;
+EXPORT_SYMBOL_GPL(boot_cpuid_phys);
=20
 int smp_hw_index[NR_CPUS];

=20
Ben, ping?

Its in Benh's next branch.

- k=