From 98b4aa893afbda8bf45326f9f24baf62a9c2ca7e Mon Sep 17 00:00:00 2001
From: Caleb Connolly <caleb.connolly@linaro.org>
Date: Fri, 9 Feb 2024 22:50:53 +0000
Subject: [PATCH] ppps: check if ppps3_path is valid

funny joke about steel + water or something

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
---
 ppps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ppps.c b/ppps.c
index d48a438..7d8856a 100644
--- a/ppps.c
+++ b/ppps.c
@@ -79,7 +79,7 @@ void ppps_power(struct device *dev, bool on)
 		dev->ppps_path = temp;
 	}
 
-	if (dev->ppps3_path[0] != '/') {
+	if (dev->ppps3_path && dev->ppps3_path[0] != '/') {
 		char *temp;
 
 		asprintf(&temp, PPPS_BASE_PATH, dev->ppps3_path);