fdtput: Fix documentation about existing nodes
The documentation claims that `-c` would "Create nodes if they don't
already exist". This is true, but suggests that trying to create a node
that already exists is not an error. fdtput however errors out in that
case. Similar `fdtput -d` errors out when called for a non-existing
node.
Drop the "if they [don't] already exist" to make that clearer.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
diff --git a/fdtput.c b/fdtput.c
index c2fecf4..825640c 100644
--- a/fdtput.c
+++ b/fdtput.c
@@ -389,8 +389,8 @@
USAGE_COMMON_LONG_OPTS,
};
static const char * const usage_opts_help[] = {
- "Create nodes if they don't already exist",
- "Delete nodes (and any subnodes) if they already exist",
+ "Create nodes",
+ "Delete nodes (and any subnodes)",
"Delete properties if they already exist",
"Automatically create nodes as needed for the node path",
"Type of data",
