xilinx: zynqmp: Rename pm_api members to use generic name

Use generic name for pm_api structure member, so that pm_api
structure can be used other Xilinx platforms.

Structure definition will be moved to common file in upcoming
patch.

Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>
diff --git a/plat/xilinx/zynqmp/pm_service/pm_common.h b/plat/xilinx/zynqmp/pm_service/pm_common.h
index 94e0568..10899b8 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_common.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_common.h
@@ -28,13 +28,13 @@
 
 /**
  * pm_ipi - struct for capturing IPI-channel specific info
- * @apu_ipi_id	APU IPI agent ID
- * @pmu_ipi_id	PMU Agent ID
+ * @local_ipi_id	Local IPI agent ID
+ * @remote_ipi_id	Remote IPI Agent ID
  * @buffer_base	base address for payload buffer
  */
 struct pm_ipi {
-	const uint32_t apu_ipi_id;
-	const uint32_t pmu_ipi_id;
+	const uint32_t local_ipi_id;
+	const uint32_t remote_ipi_id;
 	const uintptr_t buffer_base;
 };