of: overlay: enable of_overlay_fdt_apply() kerneldoc

of_overlay_fdt_apply() already has a kerneldoc-formatted documentation,
except it is nor marked as such. Adding the second asterisk is enough for
the documentation to take it into account correctly.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20231106-of_overlay_fdt_apply-kerneldoc-v1-1-9a2d132bc6c1@bootlin.com
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/drivers/of/overlay.c b/drivers/of/overlay.c
index a9a292d6d59b263ebcc7005511c01b42dbdc06f1..2ae7e9d24a645576ec34031547c384407232b382 100644 (file)
--- a/drivers/of/overlay.c
+++ b/drivers/of/overlay.c
@@ -964,7 +964,7 @@ out:
        return ret;
 }
 
-/*
+/**
  * of_overlay_fdt_apply() - Create and apply an overlay changeset
  * @overlay_fdt:       pointer to overlay FDT
  * @overlay_fdt_size:  number of bytes in @overlay_fdt