cpufreq: sti-cpufreq: fix mem leak in sti_cpufreq_set_opp_info() (3a5e6732) · Commits · 戴 / test

Use dev_pm_opp_put_prop_name() to avoid mem leak, which free opp_table. Signed-off-by:

drivers/cpufreq/sti-cpufreq.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -223,7 +223,8 @@ use_defaults:
		opp_table = dev_pm_opp_set_supported_hw(dev, version, VERSION_ELEMENTS);
		if (IS_ERR(opp_table)) {
		dev_err(dev, "Failed to set supported hardware\n");
		return PTR_ERR(opp_table);
		ret = PTR_ERR(opp_table);
		goto err_put_prop_name;
		}

		dev_dbg(dev, "pcode: %d major: %d minor: %d substrate: %d\n",
		@@ -232,6 +233,10 @@ use_defaults:
		version[0], version[1], version[2]);

		return 0;

		err_put_prop_name:
		dev_pm_opp_put_prop_name(opp_table);
		return ret;
		}

		static int sti_cpufreq_fetch_syscon_registers(void)