[PATCH v2 02/21] powerpc: use memblock functions returning virtual address

From: Christophe Leroy Since only the virtual address of allocated blocks is used, lets use functions returning directly virtual address. Those functions have the advantage of also zeroing the block. [ MR: - updated error message in alloc_stack() to be more verbose - convereted several additi

Re: [PATCH v2 02/21] powerpc: use memblock functions returning virtual address

Mike Rapoport writes: > From: Christophe Leroy > > Since only the virtual address of allocated blocks is used, > lets use functions returning directly virtual address. > > Those functions have the advantage of also zeroing the block. > > [ MR: > - updated error message in alloc_stack() to be mo