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| author | Patrick Wildt <patrick@cvs.openbsd.org> | 2020-04-27 12:17:30 +0000 |
|---|---|---|
| committer | Patrick Wildt <patrick@cvs.openbsd.org> | 2020-04-27 12:17:30 +0000 |
| commit | d9ccb4b55cb6c649b0e29191c1f738f4fdc5c3fd (patch) | |
| tree | fc7ca3042614f0344ea34c7038cf86c9304248d5 /sys/dev/i2c | |
| parent | 896093aaee6f72c69973de50e6d3906d3e56b28a (diff) | |
PCIe register accesses seem to "hang" on the i.MX8MM if its PHY doesn't
come up. This apparently happens when there's no card in the PCIe slot.
Thus improve the error handling in all cases where we wait for a link to
come up, return and don't proceed any further.
ok kettenis@
Diffstat (limited to 'sys/dev/i2c')
0 files changed, 0 insertions, 0 deletions