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Subject[PATCH v2 2/3] can-isotp: Add symbolic error message to isotp_module_init()
Date
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
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