From: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> [ Upstream commit 5368b1ee2939961a16e74972b69088433fc52195 ] As reported by smatch: drivers/media/common/siano/smsdvb-main.c:1231 smsdvb_hotplug() warn: '&client->entry' not removed from list If an error occur at the end of the registration logic, it won't drop the device from the list. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/media/common/siano/smsdvb-main.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c index 9d5eb8b6aede..3a5b5f94398a 100644 --- a/drivers/media/common/siano/smsdvb-main.c +++ b/drivers/media/common/siano/smsdvb-main.c @@ -1187,6 +1187,10 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev, return 0; media_graph_error: + mutex_lock(&g_smsdvb_clientslock); + list_del(&client->entry); + mutex_unlock(&g_smsdvb_clientslock); + smsdvb_debugfs_release(client); client_error: -- 2.30.2
