From: Rob Herring <robh@kernel.org>
Date: Fri, 10 Mar 2023 14:47:06 +0000 (-0600)
Subject: hte: Use of_property_present() for testing DT property presence
X-Git-Tag: v6.6.7~2919^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=902dea62b3dda532172c0f4d0410fe595266b22c;p=platform%2Fkernel%2Flinux-starfive.git

hte: Use of_property_present() for testing DT property presence

It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties. As
part of this, convert of_get_property/of_find_property calls to the
recently added of_property_present() helper when we just want to test
for presence of a property and nothing more.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Dipen Patel <dipenp@nvidia.com>
Signed-off-by: Dipen Patel <dipenp@nvidia.com>
---

diff --git a/drivers/hte/hte.c b/drivers/hte/hte.c
index 7c3b4476f890..9f3221462e75 100644
--- a/drivers/hte/hte.c
+++ b/drivers/hte/hte.c
@@ -518,7 +518,7 @@ static struct hte_device *hte_of_get_dev(struct device *dev,
 
 	np = dev->of_node;
 
-	if (!of_find_property(np, "timestamp-names", NULL)) {
+	if (!of_property_present(np, "timestamp-names")) {
 		/* Let hte core construct it during request time */
 		desc->attr.name = NULL;
 	} else {