PM / OPP: Fix parsing of opp-microvolt and opp-microamp properties

Commit 01fb4d3c39d3 ("PM / OPP: Parse 'opp-<prop>-<name>'
bindings") broke support for parsing standard opp-microvolt and
opp-microamp properties.  Fix it by setting 'name' string to
proper value for !prop cases.

Fixes: 01fb4d3c39d3 ("PM / OPP: Parse 'opp-<prop>-<name> 'bindings")
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/base/power/opp/core.c b/drivers/base/power/opp/core.c
index 5c01fec1ed146f39888e2710d62f0c7ca74fe6f3..cd230c63aee6106245328ae14d94a03629b79612 100644 (file)
--- a/drivers/base/power/opp/core.c
+++ b/drivers/base/power/opp/core.c
@@ -814,7 +814,7 @@ static int opp_parse_supplies(struct dev_pm_opp *opp, struct device *dev,
 
        if (!prop) {
                /* Search for "opp-microvolt" */
-               name[13] = '\0';
+               sprintf(name, "opp-microvolt");
                prop = of_find_property(opp->np, name, NULL);
 
                /* Missing property isn't a problem, but an invalid entry is */
@@ -855,7 +855,7 @@ static int opp_parse_supplies(struct dev_pm_opp *opp, struct device *dev,
 
        if (!prop) {
                /* Search for "opp-microamp" */
-               name[12] = '\0';
+               sprintf(name, "opp-microamp");
                prop = of_find_property(opp->np, name, NULL);
        }