Commit e7a8ac43 authored by Anju T Sudhakar's avatar Anju T Sudhakar Committed by Michael Ellerman
Browse files

powerpc/perf: Return appropriate value for unknown domain 



Return proper error code for unknown domain during IMC initialization.

Signed-off-by: default avatarAnju T Sudhakar <anju@linux.vnet.ibm.com>
Reviewed-by: default avatarMadhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent b41bb28b

arch/powerpc/perf/imc-pmu.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

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