diff options
| author | Simon Glass <[email protected]> | 2021-10-23 17:26:06 -0600 |
|---|---|---|
| committer | Simon Glass <[email protected]> | 2021-11-28 16:51:51 -0700 |
| commit | 32c6a8e1f803e2a42fa7bf76f23231736841bfc0 (patch) | |
| tree | 65786b195b90683c81e8f0db8e9a210cb38ef41f /drivers | |
| parent | 804431830593820575158aa5c4b098aab59efc88 (diff) | |
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 <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/core/of_access.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/core/of_access.c b/drivers/core/of_access.c index 9960e6b310b..3707143ae66 100644 --- a/drivers/core/of_access.c +++ b/drivers/core/of_access.c @@ -581,7 +581,8 @@ int of_property_match_string(const struct device_node *np, const char *propname, * @propname: name of the property to be searched. * @out_strs: output array of string pointers. * @sz: number of array elements to read. - * @skip: Number of strings to skip over at beginning of list. + * @skip: Number of strings to skip over at beginning of list (cannot be + * negative) * * Don't call this function directly. It is a utility helper for the * of_property_read_string*() family of functions. |