Building with CONFIG_DEBUG_SECTION_MISMATCH gives the following warning:
The function .msi_bitmap_alloc() references
the function __init .memblock_virt_alloc_try_nid().
Memory allocation in msi_bitmap_alloc() uses either slab allocator or
memblock boot time allocator depending on slab_is_available().
So the section mismatch warning is correct, but in practice there is no
bug so mark msi_bitmap_alloc() as __init_refok.
Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org>
[mpe: Flesh out change log a bit]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
ccde64b51b