linux-kernel - [RFC PATCH v2 2/2] can: virtio: Add virtio

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Message-Id: <20221104172421.8271-3-Harald.Mommer@opensynergy.com>
Date:   Fri,  4 Nov 2022 18:24:21 +0100
From:   Harald Mommer <Harald.Mommer@...nsynergy.com>
To:     virtio-dev@...ts.oasis-open.org, linux-can@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Dariusz Stojaczyk <Dariusz.Stojaczyk@...nsynergy.com>,
        Harald Mommer <harald.mommer@...nsynergy.com>,
        Harald Mommer <Harald.Mommer@...nsynergy.com>
Subject: [RFC PATCH v2 2/2] can: virtio: Add virtio_can to MAINTAINERS file.

From: Harald Mommer <harald.mommer@...nsynergy.com>

Signed-off-by: Harald Mommer <Harald.Mommer@...nsynergy.com>
---
 MAINTAINERS                  | 7 +++++++
 drivers/net/can/virtio_can.c | 6 ++----
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 379945f82a64..01b2738b7c16 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -21692,6 +21692,13 @@ F:	drivers/vhost/scsi.c
 F:	include/uapi/linux/virtio_blk.h
 F:	include/uapi/linux/virtio_scsi.h
 
+VIRTIO CAN DRIVER
+M:	"Harald Mommer" <harald.mommer@...nsynergy.com>
+L:	linux-can@...r.kernel.org
+S:	Maintained
+F:	drivers/net/can/virtio_can.c
+F:	include/uapi/linux/virtio_can.h
+
 VIRTIO CONSOLE DRIVER
 M:	Amit Shah <amit@...nel.org>
 L:	virtualization@...ts.linux-foundation.org
diff --git a/drivers/net/can/virtio_can.c b/drivers/net/can/virtio_can.c
index 43cf1c9e4afd..0e87172bbddf 100644
--- a/drivers/net/can/virtio_can.c
+++ b/drivers/net/can/virtio_can.c
@@ -1,7 +1,7 @@
-// SPDX-License-Identifier: GPL-2.0+
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * CAN bus driver for the Virtio CAN controller
- * Copyright (C) 2021 OpenSynergy GmbH
+ * Copyright (C) 2021-2022 OpenSynergy GmbH
  */
 
 #include <linux/atomic.h>
@@ -793,8 +793,6 @@ static void virtio_can_populate_vqs(struct virtio_device *vdev)
 	unsigned int idx;
 	int ret;
 
-	// TODO: Think again a moment if here locks already may be needed!
-
 	/* Fill RX queue */
 	vq = priv->vqs[VIRTIO_CAN_QUEUE_RX];
 	for (idx = 0u; idx < ARRAY_SIZE(priv->rpkt); idx++) {
-- 
2.17.1