# linux-next: build warnings after merge of Linus' tree

- From: Stephen Rothwell \<hidden\>
- Date: 2021-03-29 09:08:17 
- List: linux-next
- Page: https://ratatoskr.run/linux-next/2021/03/6319338
- Thread: https://ratatoskr.run/linux-next/2021/03/6319338/t.md

```text
Hi all,

After merging Linus' tree, today's linux-next build (htmldocs) produced
these warnings:

include/linux/of.h:1211: warning: Function parameter or member 'output' not described in 'of_property_read_string_index'
include/linux/of.h:1211: warning: Excess function parameter 'out_string' description in 'of_property_read_string_index'

Introduced by commit

  a87fa1d81a9f ("of: Fix overflow bug in string property parsing functions")

include/linux/of.h:1480: warning: cannot understand function prototype: 'enum of_overlay_notify_action '

Introduced by commit

  39a842e22c1b ("of/overlay: add of overlay notifications")

I assume that these warnings have turned up now due to better(?) tooling.

-- 
Cheers,
Stephen Rothwell
```

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