linux-kernel - [PATCH v5 05/16] rpmsg: char: dissociate the control device from the rpmsg class

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Date:   Fri, 19 Feb 2021 12:14:50 +0100
From:   Arnaud Pouliquen <arnaud.pouliquen@...s.st.com>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>,
        Ohad Ben-Cohen <ohad@...ery.com>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Andy Gross <agross@...nel.org>
CC:     <linux-remoteproc@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-msm@...r.kernel.org>, <arnaud.pouliquen@...s.st.com>
Subject: [PATCH v5 05/16] rpmsg: char: dissociate the control device from the rpmsg class

The RPMsg control device is a RPMsg device, it is already
referenced in the RPMsg bus. There is only an interest to
reference the ept char devices in the rpmsg class.
This patch prepares the code split of the control and end point
devices in two separate files.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@...s.st.com>
---
 drivers/rpmsg/rpmsg_char.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c
index 78a6d19fdf82..23e369a00531 100644
--- a/drivers/rpmsg/rpmsg_char.c
+++ b/drivers/rpmsg/rpmsg_char.c
@@ -485,7 +485,6 @@ static int rpmsg_chrdev_probe(struct rpmsg_device *rpdev)
 	dev = &ctrldev->dev;
 	device_initialize(dev);
 	dev->parent = &rpdev->dev;
-	dev->class = rpmsg_class;
 
 	cdev_init(&ctrldev->cdev, &rpmsg_ctrldev_fops);
 	ctrldev->cdev.owner = THIS_MODULE;
-- 
2.17.1