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| author | dvdli <dvdli@google.com> | 2020-12-09 15:45:04 +0800 |
|---|---|---|
| committer | dvdli <dvdli@google.com> | 2020-12-09 15:49:00 +0800 |
| commit | 565fc0e3da9bf0ccea99eb4386a4890cdba56134 (patch) | |
| tree | 03ac552ddc7dd874c233a4c4a15db8d08cc90748 /MODULE_LICENSE_BSD | |
| parent | f64fb3998ccb438cbda2b8eafa8e33462f1e652d (diff) | |
fix mmap-related functions' bugs
1. sync hw ptr before calculating the avail
2. return zero when reading or writing successfully
Diffstat (limited to 'MODULE_LICENSE_BSD')
0 files changed, 0 insertions, 0 deletions