diff options
| author | Tudor Ambarus <[email protected]> | 2020-12-16 11:23:21 +0200 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2020-12-30 13:45:23 +0000 |
| commit | 6820e812dafb4258bc14692f686eec5bde6fba86 (patch) | |
| tree | 8c3bc29d125a88570e3cc3b0534e11f6aaee5703 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | ede090f5a438e97d0586f64067bbb956e30a2a31 (diff) | |
spi: Fix the clamping of spi->max_speed_hz
If spi->controller->max_speed_hz is zero, a non-zero spi->max_speed_hz
will be overwritten by zero. Make sure spi->controller->max_speed_hz
is not zero when clamping spi->max_speed_hz.
Put the spi->controller->max_speed_hz non-zero check higher in the if,
so that we avoid a superfluous init to zero when both spi->max_speed_hz
and spi->controller->max_speed_hz are zero.
Fixes: 9326e4f1e5dd ("spi: Limit the spi device max speed to controller's max speed")
Reported-by: Geert Uytterhoeven <[email protected]>
Suggested-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Tudor Ambarus <[email protected]>
Tested-by: Geert Uytterhoeven <[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