| commit | 4cb4d78c57f8ba642b5071d439d71217291d9e71 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Tue Nov 21 14:23:37 2017 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Thu Dec 14 09:28:11 2017 +0100 |
| tree | 96cf5eba7c39fdd1d3cf8747938be16ff6e5c6e2 | |
| parent | 1db069c057a1a35adde371547be223f4af6458eb [diff] |
scsi: dma-mapping: always provide dma_get_cache_alignment commit 860dd4424f344400b491b212ee4acb3a358ba9d9 upstream. Provide the dummy version of dma_get_cache_alignment that always returns 1 even if CONFIG_HAS_DMA is not set, so that drivers and subsystems can use it without ifdefs. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>