linux-kernel - [PATCH 16/30] RDMA/hw/qib/qib_twsi: Provide description for missing param 'last'

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Date:   Thu, 21 Jan 2021 09:45:05 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org,
        Dennis Dalessandro <dennis.dalessandro@...nelisnetworks.com>,
        Mike Marciniszyn <mike.marciniszyn@...nelisnetworks.com>,
        Doug Ledford <dledford@...hat.com>,
        Jason Gunthorpe <jgg@...pe.ca>, linux-rdma@...r.kernel.org
Subject: [PATCH 16/30] RDMA/hw/qib/qib_twsi: Provide description for missing param 'last'

Fixes the following W=1 kernel build warning(s):

 drivers/infiniband/hw/qib/qib_twsi.c:175: warning: Function parameter or member 'last' not described in 'rd_byte'

Cc: Dennis Dalessandro <dennis.dalessandro@...nelisnetworks.com>
Cc: Mike Marciniszyn <mike.marciniszyn@...nelisnetworks.com>
Cc: Doug Ledford <dledford@...hat.com>
Cc: Jason Gunthorpe <jgg@...pe.ca>
Cc: linux-rdma@...r.kernel.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/infiniband/hw/qib/qib_twsi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/infiniband/hw/qib/qib_twsi.c b/drivers/infiniband/hw/qib/qib_twsi.c
index f5698664419b4..97b8a2bf5c696 100644
--- a/drivers/infiniband/hw/qib/qib_twsi.c
+++ b/drivers/infiniband/hw/qib/qib_twsi.c
@@ -168,6 +168,7 @@ static void stop_cmd(struct qib_devdata *dd);
 /**
  * rd_byte - read a byte, sending STOP on last, else ACK
  * @dd: the qlogic_ib device
+ * @last: identifies the last read
  *
  * Returns byte shifted out of device
  */
-- 
2.25.1