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