Opened 14 years ago
Closed 13 years ago
#264 closed defect (fixed)
ns8250 uses EPARTY inappropriately
| Reported by: | Jakub Jermář | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | 0.4.3 |
| Component: | helenos/drv/ns8250 | Version: | |
| Keywords: | Cc: | ||
| Blocker for: | Depends on: | ||
| See also: |
Description
The EPARTY error code is a return value meant to be used by the kernel to signal the failure to copy the received call to the recipient's address space. The kernel must answer such call itself (or it gets forgotten) and it does so by using EPARTY as return value.
The ns8250 driver should not therefore use EPARTY for its own purposes.
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Fixed in changeset:mainline,757.