This is a note to let you know that I've just added the patch titled
xtensa: iss/network: provide release() callback
to the 5.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
xtensa-iss-network-provide-release-callback.patch
and it can be found in the queue-5.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit d0ea2dcba6b2908997f71a68f3269fffc93b879b
Author: Max Filippov <jcmvbkbc@xxxxxxxxx>
Date: Thu Jul 7 00:23:16 2022 -0700
xtensa: iss/network: provide release() callback
[ Upstream commit 8864fb8359682912ee99235db7db916733a1fd7b ]
Provide release() callback for the platform device embedded into struct
iss_net_private and registered in the iss_net_configure so that
platform_device_unregister could be called for it.
Signed-off-by: Max Filippov <jcmvbkbc@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index be3aaaad8bee..24f162bd5874 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -503,6 +503,15 @@ static const struct net_device_ops iss_netdev_ops = {
.ndo_set_rx_mode = iss_net_set_multicast_list,
};
+static void iss_net_pdev_release(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct iss_net_private *lp =
+ container_of(pdev, struct iss_net_private, pdev);
+
+ free_netdev(lp->dev);
+}
+
static int iss_net_configure(int index, char *init)
{
struct net_device *dev;
@@ -559,6 +568,7 @@ static int iss_net_configure(int index, char *init)
lp->pdev.id = index;
lp->pdev.name = DRIVER_NAME;
+ lp->pdev.dev.release = iss_net_pdev_release;
platform_device_register(&lp->pdev);
SET_NETDEV_DEV(dev, &lp->pdev.dev);
