diff options
| author | Xu Yilun <[email protected]> | 2021-01-04 09:29:09 +0800 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2021-01-04 14:24:58 +0000 |
| commit | 6170d077bf92c5b3dfbe1021688d3c0404f7c9e9 (patch) | |
| tree | efe9108d7ae166167454080c8d93a93cf95a23be /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 6820e812dafb4258bc14692f686eec5bde6fba86 (diff) | |
spi: fix the divide by 0 error when calculating xfer waiting time
The xfer waiting time is the result of xfer->len / xfer->speed_hz. This
patch makes the assumption of 100khz xfer speed if the xfer->speed_hz is
not assigned and stays 0. This avoids the divide by 0 issue and ensures
a reasonable tolerant waiting time.
Signed-off-by: Xu Yilun <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions