opp: Put opp table in dev_pm_opp_set_rate() for empty tables

We get the opp_table pointer at the top of the function and so we should
put the pointer at the end of the function like all other exit paths
from this function do.

Cc: v5.7+ <[email protected]> # v5.7+
Fixes: aca48b6 ("opp: Manage empty OPP tables with clk handle")
Reviewed-by: Rajendra Nayak <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
[ Viresh: Split the patch into two ]
Signed-off-by: Viresh Kumar <[email protected]>

Author: bebarino

drivers/opp/core.c

@@ -893,8 +893,10 @@ int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq)
 		 * have OPP table for the device, while others don't and
 		 * opp_set_rate() just needs to behave like clk_set_rate().
 		 */
-		if (!_get_opp_count(opp_table))
-			return 0;
+		if (!_get_opp_count(opp_table)) {
+			ret = 0;
+			goto put_opp_table;
+		}
 
 		if (!opp_table->required_opp_tables && !opp_table->regulators &&
 		    !opp_table->paths) {