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| author | Daniel Golle <daniel@makrotopia.org> | 2023-04-03 04:17:19 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-04-03 12:13:00 +0300 |
| commit | b6f56cddb5f57a0b8da0ce582232a2f1933558c6 (patch) | |
| tree | b286bfe7c1d9b7da4bc5508195038c60d8582ad4 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 56b029ddac8eebdeb3d8a15c8aed71a1c62e4924 (diff) | |
| download | linux-b6f56cddb5f57a0b8da0ce582232a2f1933558c6.tar.xz | |
net: dsa: mt7530: make some noise if register read fails
Simply returning the negative error value instead of the read value
doesn't seem like a good idea. Return 0 instead and add WARN_ON_ONCE(1)
so this kind of error will not go unnoticed.
Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions