interconnect: qcom: osm-l3: Replace custom implementation of COUNT_ARGS()

Replace custom and non-portable implementation of COUNT_ARGS().

Fixes: 5bc9900 ("interconnect: qcom: Add OSM L3 interconnect provider support")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230920154927.2090732-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>

Author: andy-shev

drivers/interconnect/qcom/osm-l3.c

@@ -3,6 +3,7 @@
  * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
  */
 
+#include <linux/args.h>
 #include <linux/bitfield.h>
 #include <linux/clk.h>
 #include <linux/interconnect-provider.h>
@@ -78,7 +79,7 @@ enum {
 		.name = #_name,						\
 		.id = _id,						\
 		.buswidth = _buswidth,					\
-		.num_links = ARRAY_SIZE(((int[]){ __VA_ARGS__ })),	\
+		.num_links = COUNT_ARGS(__VA_ARGS__),			\
 		.links = { __VA_ARGS__ },				\
 	}