Commit a88dc7ba authored Sep 20, 2017 by Arvind Yadav Committed by Catalin Marinas Sep 22, 2017

drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf



Free memory region, if arm_pmu_acpi_probe is not successful.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

parent 3d6a7b99

drivers/perf/arm_pmu_acpi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -235,6 +235,7 @@ int arm_pmu_acpi_probe(armpmu_init_fn init_fn)
		ret = armpmu_register(pmu);
		if (ret) {
		pr_warn("Failed to register PMU for CPU%d\n", cpu);
		kfree(pmu->name);
		return ret;
		}
		}