dma-mapping: move dma_default_get_required_mask under ifdef
authorChristoph Hellwig <hch@lst.de>
Tue, 2 Oct 2018 14:21:31 +0000 (07:21 -0700)
committerChristoph Hellwig <hch@lst.de>
Tue, 2 Oct 2018 14:21:31 +0000 (07:21 -0700)
commit6db37ad7c27bda2f62d1ef6ad0496e359c562c1a
tree73ef31c6644acc4ca893aefbb02fee1570728d67
parent9d7a224b463e1cf1178570b57b6497240fd79bc3
dma-mapping: move dma_default_get_required_mask under ifdef

This avoids a warning on powerpc.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
drivers/base/platform.c