| commit | 658daa95b6aec9c06e1d8c4b99d89b186e4b2e72 | [log] [tgz] |
|---|---|---|
| author | Geert Uytterhoeven <geert+renesas@glider.be> | Fri Aug 21 20:02:47 2015 +0200 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun Oct 04 17:33:48 2015 +0100 |
| tree | de691c16cf38865044d6c862fabf51a429991345 | |
| parent | 32f2ce031f41dc244d3fac71e7bd1d4952d7381b [diff] |
serial: sh-sci: Simplify sci_submit_rx() error handling
Simplify the error handling in sci_submit_rx() by
- Moving it to the end of the function,
- Just calling dmaengine_terminate_all() instead of calling
async_tx_ack() for all already submitted descriptors.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>