ret is assigned value from of_property_read_string_index but is
overwritten before being used so remove it.
Also fix coverity CID
1309759
Reported-by: coverity (CID 1309759)
Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
if (pinspec.args[2]) {
if (group_names) {
if (pinspec.args[2]) {
if (group_names) {
- ret = of_property_read_string_index(np,
+ of_property_read_string_index(np,
group_names_propname,
index, &name);
if (strlen(name)) {
group_names_propname,
index, &name);
if (strlen(name)) {