rsx: Remove unnecessary "else" clauses

rpcs3/Emu/RSX/Core/RSXIOMap.hpp

@@ -23,23 +23,20 @@ namespace rsx
 				{
 					return ref.try_lock_shared();
 				}
-				else
-				{
+
 				return ref.try_lock();
 			}
-			}
 
 			void lock()
 			{
 				if constexpr (Shared)
 				{
 					ref.lock_shared();
+					return;
 				}
-				else
-				{
+
 				ref.lock();
 			}
-			}
 		};
 	}
 
@@ -82,16 +79,15 @@ namespace rsx
 					if (!self || self->id_type() != 0x55u)
 					{
 						mutex_.lock();
+						continue;
 					}
-					else
-					{
+
 					while (!mutex_.try_lock())
 					{
 						self->cpu_wait({});
 					}
 				}
 			}
-			}
 
 			if (added_wait)
 			{