From: Yassine Oudjana y.oudjana@protonmail.com
ngd_up_work can be scheduled by the SSR notifier, which is registered before it is initialized. Move initialization of ngd_up_work before SSR notifier registration.
Fixes: a899d324863a3 ("slimbus: qcom-ngd-ctrl: add Sub System Restart support") Signed-off-by: Yassine Oudjana y.oudjana@protonmail.com --- drivers/slimbus/qcom-ngd-ctrl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c index 7040293c2ee8..73b9abba305f 100644 --- a/drivers/slimbus/qcom-ngd-ctrl.c +++ b/drivers/slimbus/qcom-ngd-ctrl.c @@ -1490,7 +1490,6 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev) }
INIT_WORK(&ctrl->m_work, qcom_slim_ngd_master_worker); - INIT_WORK(&ctrl->ngd_up_work, qcom_slim_ngd_up_worker); ctrl->mwq = create_singlethread_workqueue("ngd_master"); if (!ctrl->mwq) { dev_err(&pdev->dev, "Failed to start master worker\n"); @@ -1539,6 +1538,8 @@ static int qcom_slim_ngd_ctrl_probe(struct platform_device *pdev) return ret; }
+ INIT_WORK(&ctrl->ngd_up_work, qcom_slim_ngd_up_worker); + ctrl->nb.notifier_call = qcom_slim_ngd_ssr_notify; ctrl->notifier = qcom_register_ssr_notifier("lpass", &ctrl->nb); if (IS_ERR(ctrl->notifier))