tree 1a59471788f7335d516cc2c4437f46c23bf629b8
parent ca94928e5e2a7cd12532487d0e92513ce6bda659
author Nolen Johnson <johnsonnolen@gmail.com> 1687023280 -0400
committer Nolen Johnson <johnsonnolen@gmail.com> 1698357128 +0000

contexthub-nano: Include headers for 4.4 kernels

* Still builds fine on 3.18 as well (not that we care).

* Relevant error snippet:
```
device/google/contexthub/contexthubhal/NanohubHidlAdapter.cpp
device/google/contexthub/contexthubhal/NanohubHidlAdapter.cpp:527:25: error: use of undeclared identifier 'O_RDONLY'
    int fd = open(file, O_RDONLY);
                        ^
1 error generated.
17:51:51 ninja failed with: exit status 1
```

Change-Id: I7ec26215feb5b0065987168222311f699472c466