| commit | 82e86ae941194e6b6278ff67aad257b018e0684f | [log] [tgz] |
|---|---|---|
| author | Dirk Behme <dirk.behme@de.bosch.com> | Tue Dec 09 18:11:27 2014 +0900 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Jan 09 14:23:07 2015 -0800 |
| tree | 9a9b4b80400cb3de2f8d58750f78f93a566068f0 | |
| parent | 2464982174a1886b56b445b0503b331008a626fe [diff] |
serial: imx: unmap scatter gather list in imx_flush_buffer First, reformat the code to exit immediately. This allows us to add more code in more readable format. In case the TX DMA was still running, remove and disable it's resources. Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>