dm: core: Fix up string-function documentation
authorSimon Glass <sjg@chromium.org>
Sat, 23 Oct 2021 23:26:06 +0000 (17:26 -0600)
committerSimon Glass <sjg@chromium.org>
Sun, 28 Nov 2021 23:51:51 +0000 (16:51 -0700)
commit32c6a8e1f803e2a42fa7bf76f23231736841bfc0
tree65786b195b90683c81e8f0db8e9a210cb38ef41f
parent804431830593820575158aa5c4b098aab59efc88
dm: core: Fix up string-function documentation

The details for of_property_read_string_helper() and
ofnode_read_string_index() are a little inaccurate. Fix up the comments to
avoid confusion.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/core/of_access.c
include/dm/ofnode.h