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From:   John Pittman <jpittman@redhat.com>
To:     jejb@linux.vnet.ibm.com, martin.petersen@oracle.com
Cc:     linux-kernel@vger.kernel.org, John Pittman <jpittman@redhat.com>
Subject: [PATCH] scsi: scsi_dh_alua: Correct comment for alua_alloc_pg()
Date:   Wed, 14 Mar 2018 09:40:25 -0400
Message-Id: <1521034825-26467-1-git-send-email-jpittman@redhat.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

In the comment for function alua_alloc_pg() the argument '@h' is
mistakenly referred to.  Fix this by replacing it with the correct
argument reference, '@tpgs', and provide a short description.

Signed-off-by: John Pittman <jpittman@redhat.com>
---
 drivers/scsi/device_handler/scsi_dh_alua.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 4b44325..ab89e42 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -214,8 +214,8 @@ static struct alua_port_group *alua_find_get_pg(char *id_str, size_t id_size,
 /*
  * alua_alloc_pg - Allocate a new port_group structure
  * @sdev: scsi device
- * @h: alua device_handler data
  * @group_id: port group id
+ * @tpgs: target port group settings
  *
  * Allocate a new port_group structure for a given
  * device.
-- 
2.7.5