diff options
| author | Alexandre Belloni <[email protected]> | 2016-05-28 00:54:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-06-25 13:40:22 -0700 |
| commit | 0058f0871efe7b01c6f2b3046c68196ab73e96da (patch) | |
| tree | 7ac82c609e931a804409d339c2262ce3e0d748df /tools/perf/scripts/python | |
| parent | 637ba54f6051903e1f0011b75ee36b2a29696c6d (diff) | |
tty/serial: atmel: fix RS485 half duplex with DMA
When using DMA, half duplex doesn't work properly because rx is not stopped
before starting tx. Ensure we call atmel_stop_rx() in the DMA case.
Signed-off-by: Alexandre Belloni <[email protected]>
Acked-by: Nicolas Ferre <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions