When using the previous prototype you got a compiler warning like this:
warning: initialization of 'int (*)(struct cmd_tbl *, int, int, char *
const*)' from incompatible pointer type 'int (*)(struct cmd_tbl *, int, int,
const char **)' [-Wincompatible-pointer-types]
Fixes: 3d9640f55cb2 ("doc: expand README.commands")
Signed-off-by: Alexander Dahl <a...@thorsis.com>
---
doc/develop/commands.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/develop/commands.rst b/doc/develop/commands.rst
index ede880d248c..5ad4e59c838 100644
--- a/doc/develop/commands.rst
+++ b/doc/develop/commands.rst
@@ -88,7 +88,7 @@ The command function pointer has to be of type
.. code-block:: c
- int (*cmd)(struct cmd_tbl *cmdtp, int flag, int argc, const char *argv[]);
+ int (*cmd)(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
cmdtp
Table entry describing the command (see above).
base-commit: 1a66a7768af7e8106c2cd93a19f4013877fb85ae
--
2.39.2
