From: Patrick Menschel <menschel.p@posteo.de>
To: Oliver Hartkopp <socketcan@hartkopp.net>,
Marc Kleine-Budde <mkl@pengutronix.de>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
linux-can@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 2/3] can-isotp: Add symbolic error message to isotp_module_init()
Date: Tue, 27 Apr 2021 05:21:48 +0000 [thread overview]
Message-ID: <20210427052150.2308-3-menschel.p@posteo.de> (raw)
In-Reply-To: <20210427052150.2308-1-menschel.p@posteo.de>
This patch adds the value of err with format %pe
to the already existing error message.
Signed-off-by: Patrick Menschel <menschel.p@posteo.de>
---
net/can/isotp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/can/isotp.c b/net/can/isotp.c
index 2c4f84fac..2075d8d9e 100644
--- a/net/can/isotp.c
+++ b/net/can/isotp.c
@@ -1433,7 +1433,7 @@ static __init int isotp_module_init(void)
err = can_proto_register(&isotp_can_proto);
if (err < 0)
- pr_err("can: registration of isotp protocol failed\n");
+ pr_err("can: registration of isotp protocol failed %pe\n", ERR_PTR(err));
return err;
}
--
2.17.1
next prev parent reply other threads:[~2021-04-27 5:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-27 5:21 [PATCH v2 0/3] can-isotp: Add more comprehensive error messages Patrick Menschel
2021-04-27 5:21 ` [PATCH v2 1/3] can-isotp: Change error format from decimal to symbolic error names Patrick Menschel
2021-04-27 5:21 ` Patrick Menschel [this message]
2021-04-27 5:21 ` [PATCH v2 3/3] can-isotp: Add error message if txqueuelen is too small Patrick Menschel
2021-04-27 7:16 ` Marc Kleine-Budde
2021-04-27 13:13 ` Patrick Menschel
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