style(memory share): helper function renamed

To the helper function 'ffa_memory_region_init' appended the suffix
'_single_receiver' to distinguish between current function, and incoming
function for multiple endpoint memory share.

Change-Id: I6228c9edde19c7b80769598a72cf784ed0eeef0c
Signed-off-by: J-Alves <joao.alves@arm.com>
diff --git a/inc/vmapi/hf/ffa.h b/inc/vmapi/hf/ffa.h
index 50b0e6c..32e1df2 100644
--- a/inc/vmapi/hf/ffa.h
+++ b/inc/vmapi/hf/ffa.h
@@ -952,7 +952,7 @@
 						      desc->tx_offset);
 }
 
-uint32_t ffa_memory_region_init(
+uint32_t ffa_memory_region_init_single_receiver(
 	struct ffa_memory_region *memory_region, size_t memory_region_max_size,
 	ffa_vm_id_t sender, ffa_vm_id_t receiver,
 	const struct ffa_memory_region_constituent constituents[],