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| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2022-01-06 15:59:04 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-01-06 19:49:10 -0800 |
| commit | 4e30e98c4b4c8c3bd2ff048e4f4bc74c8948a9fb (patch) | |
| tree | ce229992961027a624f0233513e397060a7fd4b4 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 5b1e38c0792cc7a44997328de37d393f81b2501a (diff) | |
dpaa2-mac: return -EPROBE_DEFER from dpaa2_mac_open in case the fwnode is not set
We could get into a situation when the fwnode of the parent device is
not yet set because its probe didn't yet finish. When this happens, any
caller of the dpaa2_mac_open() will not have the fwnode available, thus
cause problems at the PHY connect time.
Avoid this by just returning -EPROBE_DEFER from the dpaa2_mac_open when
this happens.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions