From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Linux Doc Mailing List <linux-doc@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
"Jonathan Corbet" <corbet@lwn.net>,
"rd.dunlab@gmail.com" <rd.dunlab@gmail.com>,
Bart Van Assche <bvanassche@acm.org>,
Doug Ledford <dledford@redhat.com>,
Guoqing Jiang <guoqing.jiang@cloud.ionos.com>,
Jason Gunthorpe <jgg@ziepe.ca>, Kamal Heib <kamalheib1@gmail.com>,
Leon Romanovsky <leon@kernel.org>,
Maor Gottlieb <maorg@mellanox.com>,
Parav Pandit <parav@mellanox.com>,
linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org
Subject: [PATCH v2 23/24] RDMA: add a missing kernel-doc parameter markup
Date: Tue, 13 Oct 2020 14:14:50 +0200 [thread overview]
Message-ID: <6b2ed339933d066622d5715903870676d8cc523a.1602590106.git.mchehab+huawei@kernel.org> (raw)
In-Reply-To: <cover.1602590106.git.mchehab+huawei@kernel.org>
Changeset 54816d3e69d1 ("RDMA: Explicitly pass in the dma_device to ib_register_device")
added a new parameter to ib_register_device().
Document it.
Fixes: 54816d3e69d1 ("RDMA: Explicitly pass in the dma_device to ib_register_device")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
drivers/infiniband/core/device.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index feaec8d2f0ca..a3b1fc84cdca 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -1318,7 +1318,10 @@ static void prevent_dealloc_device(struct ib_device *ib_dev)
* ib_register_device - Register an IB device with IB core
* @device: Device to register
* @name: unique string device name. This may include a '%' which will
- * cause a unique index to be added to the passed device name.
+ * cause a unique index to be added to the passed device name.
+ * @dma_device: pointer to a DMA-capable device. If %NULL, then the IB
+ * device will be used. In this case the caller should fully
+ * setup the ibdev for DMA. This usually means using dma_virt_ops.
*
* Low-level drivers use ib_register_device() to register their
* devices with the IB core. All registered clients will receive a
--
2.26.2
next parent reply other threads:[~2020-10-13 12:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1602590106.git.mchehab+huawei@kernel.org>
2020-10-13 12:14 ` Mauro Carvalho Chehab [this message]
2020-10-16 16:57 ` [PATCH v2 23/24] RDMA: add a missing kernel-doc parameter markup Jason Gunthorpe
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