From: Marek Behún <marek.behun@nic.cz>
Date: Fri, 26 Nov 2021 13:57:09 +0000 (+0100)
Subject: fdt_support: Fix comment for fdt_create_phandle()
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=c92ccba7710b3f5fbeebced9cad57f24c940b834;p=u-boot.git

fdt_support: Fix comment for fdt_create_phandle()

This function does not necessarily create a new phandle. If a phandle
exists, no new phandle is created.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
---

diff --git a/common/fdt_support.c b/common/fdt_support.c
index 8ac905011c..df111f708c 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -1504,7 +1504,7 @@ int fdt_set_phandle(void *fdt, int nodeoffset, uint32_t phandle)
 }
 
 /*
- * fdt_create_phandle: Create a phandle property for the given node
+ * fdt_create_phandle: Get or create a phandle property for the given node
  *
  * @fdt: ptr to device tree
  * @nodeoffset: node to update