From: "Ulrich Ölmann" <u.oelmann@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH] blspec: fix return value of entry_is_of_compatible()
Date: Tue, 27 Sep 2016 09:30:58 +0200 [thread overview]
Message-ID: <20160927073058.20476-1-u.oelmann@pengutronix.de> (raw)
The function returns a boolean and not an integer. Hence the former
explicit/implicit cast of an ERR_PTR to a boolean has led to a return value of
true although a bootspec entry with a faulty devicetree is not compatible.
Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
---
common/blspec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/blspec.c b/common/blspec.c
index c205d481c911..40d4546d2880 100644
--- a/common/blspec.c
+++ b/common/blspec.c
@@ -398,7 +398,7 @@ static bool entry_is_of_compatible(struct blspec_entry *entry)
root = of_unflatten_dtb(fdt);
if (IS_ERR(root)) {
- ret = PTR_ERR(root);
+ ret = false;
root = NULL;
goto out;
}
--
2.9.3
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next reply other threads:[~2016-09-27 7:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-27 7:30 Ulrich Ölmann [this message]
2016-09-28 6:29 ` Sascha Hauer
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