From: Yuval Shaia <yuval.shaia@oracle.com>
Date: Thu, 19 Jan 2017 14:48:31 +0000 (+0200)
Subject: IB/mad: Add port_num to error message
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f57e8ca50e23b9e69b2d9f057ca07f9817daab09;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

IB/mad: Add port_num to error message

Print the invalid port number to ease troubleshooting.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index a009f7132c73..57f231f1c721 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;
 	}