diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2013-09-09 18:37:56 -0700 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-09-11 11:39:37 +1000 |
| commit | 256588fda10f2a712631f8a4e72641a66adebdb8 (patch) | |
| tree | f70a09a2956d8bc6f073e0256fce6a7ebef9da6c /arch/powerpc/kernel/smp.c | |
| parent | 8d7551eb1916832f2a5b27346edf24e7b2382f67 (diff) | |
powerpc: Export cpu_to_chip_id() to fix build error
powerpc allmodconfig build fails with:
ERROR: ".cpu_to_chip_id" [drivers/block/mtip32xx/mtip32xx.ko] undefined!
The problem was introduced with commit 15863ff3b (powerpc: Make chip-id
information available to userspace).
Export the missing symbol.
Cc: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Cc: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 442d8e23f8f4..8e59abc237d7 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -611,6 +611,7 @@ int cpu_to_chip_id(int cpu) of_node_put(np); return of_get_ibm_chip_id(np); } +EXPORT_SYMBOL(cpu_to_chip_id); /* Helper routines for cpu to core mapping */ int cpu_core_index_of_thread(int cpu) |