percpu: add missing per_cpu_ptr_to_phys() definition for UP
authorTejun Heo <tj@kernel.org>
Tue, 1 Dec 2009 23:36:58 +0000 (08:36 +0900)
committerTejun Heo <tj@kernel.org>
Tue, 1 Dec 2009 23:36:58 +0000 (08:36 +0900)
commitee0a6efc1897ef817e177e669f5c5d211194df24
tree6a0e8f5999e15332c29a0bbe5c61cd8f69f2d4b6
parent3b034b0d084221596bf35c8d893e1d4d5477b9cc
percpu: add missing per_cpu_ptr_to_phys() definition for UP

Commit 3b034b0d084221596bf35c8d893e1d4d5477b9cc implemented
per_cpu_ptr_to_phys() but forgot to add UP definition.  Add UP
definition which is simple wrapper around __pa().

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
include/linux/percpu.h