tree a3eede543ce5d626a34066c2690bff6c4568df8b
parent 8bdafa39a47265bc029838b35cc6585f69224afa
author Brian King <brking@linux.vnet.ibm.com> 1315912971 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1316498004 +1000

hvcs: Ensure page aligned partner info buffer

The Power platform requires the partner info buffer to be page aligned
otherwise it will fail the partner info hcall with H_PARAMETER. Switch
from using kmalloc to allocate this buffer to __get_free_page to ensure
page alignment.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>