proxy dev driver: set driver data before send msg to proxy ept

Set driver data before sending the msg with proxy ept.
Otherwise, the data may not be set when the message from the proxy
ept is received.

Signed-off-by: Wendy Liang <jliang@xilinx.com>

diff --git a/proxy/master/linux/kernelspace/rpmsg_proxy_dev_driver.c b/proxy/master/linux/kernelspace/rpmsg_proxy_dev_driver.c
index 7bff46b5efb7b4e2652505380cfb26a8b3c3b44b..c8ff1437339c7e6d1a95c620686d2052a71ed03c 100644 (file)
--- a/proxy/master/linux/kernelspace/rpmsg_proxy_dev_driver.c
+++ b/proxy/master/linux/kernelspace/rpmsg_proxy_dev_driver.c
@@ -289,6 +289,8 @@ static int rpmsg_proxy_dev_rpmsg_drv_probe(struct rpmsg_channel *rpdev)
        local->rpmsg_chnl = rpdev;
        local->block_flag = 0;
 
+       dev_set_drvdata(&rpdev->dev, local);
+
        sprintf(local->tx_buff, RPMG_INIT_MSG);
        local->ept = rpmsg_create_ept(local->rpmsg_chnl,
                                        rpmsg_proxy_dev_ept_cb,
@@ -308,8 +310,6 @@ static int rpmsg_proxy_dev_rpmsg_drv_probe(struct rpmsg_channel *rpdev)
        }
        dev_info(&rpdev->dev, "Sent init_msg to target 0x%x.", rpdev->dst);
 
-       dev_set_drvdata(&rpdev->dev, local);
-
        /* Create device file for the rpmsg user dev device */
        if (rpmsg_dev_next_minor < RPMSG_USER_DEV_MAX_MINORS) {
                local->rpmsg_minor = rpmsg_dev_next_minor++;