From 23fc4e5bc9947a63d75e41512ac707faf02484fe Mon Sep 17 00:00:00 2001
From: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Date: Fri, 30 Apr 2021 12:14:12 +0200
Subject: [PATCH] cavs: (cosmetic) add a comment to clarify function scope

Clarify, that platform_init() only runs on the primary core.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
---
 src/platform/intel/cavs/platform.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/platform/intel/cavs/platform.c b/src/platform/intel/cavs/platform.c
index f0ae31880..cffd0ebec 100644
--- a/src/platform/intel/cavs/platform.c
+++ b/src/platform/intel/cavs/platform.c
@@ -332,6 +332,7 @@ static void platform_init_hw(void)
 }
 #endif
 
+/* Runs on the primary core only */
 int platform_init(struct sof *sof)
 {
 #if CONFIG_DW_SPI