dma-mapping: remove the mapping_error dma_map_ops method
authorChristoph Hellwig <hch@lst.de>
Tue, 4 Dec 2018 22:33:24 +0000 (14:33 -0800)
committerChristoph Hellwig <hch@lst.de>
Thu, 6 Dec 2018 14:56:50 +0000 (06:56 -0800)
commit68c9ac1d1fd51233cfac15484c6153b90aaa4ca4
tree12dde8031110277d7d67158a3d61f306a121061b
parenta4abe0ad10654b122caed873d8a7a58989d7cf9b
dma-mapping: remove the mapping_error dma_map_ops method

No users left except for vmd which just forwards it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/pci/controller/vmd.c
include/linux/dma-mapping.h