From: Yuval Shaia <yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
sagi-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org,
ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
bart.vanassche-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org,
yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org,
markb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org,
leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] IB/mad: Add porn_num to error message
Date: Thu, 19 Jan 2017 15:00:05 +0200 [thread overview]
Message-ID: <1484830805-7324-1-git-send-email-yuval.shaia@oracle.com> (raw)
Print the invalid port number to ease troubleshooting.
Signed-off-by: Yuval Shaia <yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
---
drivers/infiniband/core/mad.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index a009f71..57f231f 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -316,7 +316,9 @@ struct ib_mad_agent *ib_register_mad_agent(struct ib_device *device,
/* Validate device and port */
port_priv = ib_get_mad_port(device, port_num);
if (!port_priv) {
- dev_notice(&device->dev, "ib_register_mad_agent: Invalid port\n");
+ dev_notice(&device->dev,
+ "ib_register_mad_agent: Invalid port %d\n",
+ port_num);
ret = ERR_PTR(-ENODEV);
goto error1;
}
--
1.8.3.1
--
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next reply other threads:[~2017-01-19 13:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-19 13:00 Yuval Shaia [this message]
[not found] ` <1484830805-7324-1-git-send-email-yuval.shaia-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2017-01-19 13:09 ` [PATCH] IB/mad: Add porn_num to error message Johannes Thumshirn
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