diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c
index cb58ec7ce77a..1c7e49d9eaee 100644
--- a/arch/powerpc/sysdev/xive/native.c
+++ b/arch/powerpc/sysdev/xive/native.c
@@ -779,7 +779,7 @@ int xive_native_get_queue_info(u32 vp_id, u32 prio,
 	if (out_qpage)
 		*out_qpage = be64_to_cpu(qpage);
 	if (out_qsize)
-		*out_qsize = be32_to_cpu(qsize);
+		*out_qsize = be64_to_cpu(qsize);
 	if (out_qeoi_page)
 		*out_qeoi_page = be64_to_cpu(qeoi_page);
 	if (out_escalate_irq)