Return proper error code for unknown domain during IMC initialization.
Signed-off-by: Anju T Sudhakar <a...@linux.vnet.ibm.com>
---
arch/powerpc/perf/imc-pmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c
index 1b285cd..4b4ca83 100644
--- a/arch/powerpc/perf/imc-pmu.c
+++ b/arch/powerpc/perf/imc-pmu.c
@@ -1371,7 +1371,7 @@ int init_imc_pmu(struct device_node *parent, struct
imc_pmu *pmu_ptr, int pmu_id
break;
default:
- return -1; /* Unknown domain */
+ return -EINVAL; /* Unknown domain */
}
ret = update_events_in_group(parent, pmu_ptr);
--
2.7.4
