diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-06-26 13:49:44 +0100 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-08-26 14:12:07 +0200 |
| commit | 8bac7a35e60ca70c8d12ddbfdf28a8df5a976b2b (patch) | |
| tree | 882872027b4a5ad11a6c2c5929ba54c8e56f2341 /include/linux/cramfs_fs_sb.h | |
| parent | d9be25f8975760c11671fb0d214bfeb25c9bc2b3 (diff) | |
DMA-API: provide a helper to set both DMA and coherent DMA masks
commit 4aa806b771d16b810771d86ce23c4c3160888db3 upstream.
Provide a helper to set both the DMA and coherent DMA masks to the
same value - this avoids duplicated code in a number of drivers,
sometimes with buggy error handling, and also allows us identify
which drivers do things differently.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'include/linux/cramfs_fs_sb.h')
0 files changed, 0 insertions, 0 deletions