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| author | Aditya Pakki <pakki001@umn.edu> | 2019-12-06 02:14:21 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-12-11 19:49:47 +0300 |
| commit | 169f9acae08685d4f2a6fd32983958d44e10905d (patch) | |
| tree | 7b72d21e87f288729ab851ef42b7361003769d7a /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 4a07b8bcd503c842bcf0171cdbccdfdac3d985c3 (diff) | |
| download | linux-169f9acae08685d4f2a6fd32983958d44e10905d.tar.xz | |
spi: dw: Avoid BUG_ON() in case of host failure
If dws is NULL in dw_spi_host_add(), we return the error to the
upper callers instead of crashing. The patch replaces BUG_ON by
returning -EINVAL to the caller.
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Link: https://lore.kernel.org/r/20191205231421.9333-1-pakki001@umn.edu
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions