diff options
| author | Stefan Agner <stefan@agner.ch> | 2014-07-02 18:02:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-10 16:03:59 -0700 |
| commit | 90abef91c5974d3d4845d64fd75a319fb20f6e6b (patch) | |
| tree | 7855103964528f6e0b7e600381d2c7458998e953 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ae84db9661cafc63d179e1d985a2c5b841ff0ac4 (diff) | |
serial: fsl_lpuart: move DMA RX timeout calculation
The DMA RX timeout calculation is done based on FIFO buffer size and
port timeout when setting up DMA. However, both variables are not
necessarily initialized at DMA initialization time, which can lead
to a division by zero.
Move the timeout calculation to set_termios where both variables
are initialized.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions