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Add patches to fix esp-hosted driver

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This commit is contained in:
Lukas Schmid 2024-06-12 09:50:45 +02:00
parent ae6604ac1f
commit f6307ba754
2 changed files with 44 additions and 0 deletions
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31
package/esp-hosted/esp-hosted-0001-fix-unload-crash.patch Normal file
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@ -0,0 +1,31 @@
diff --git a/esp_hosted_ng/host/esp_bt.c b/esp_hosted_ng/host/esp_bt.c
index 3b78c116..7f08c8d0 100644
--- a/esp_hosted_ng/host/esp_bt.c
+++ b/esp_hosted_ng/host/esp_bt.c
@@ -173,6 +173,7 @@ int esp_deinit_bt(struct esp_adapter *adapter)
hdev = adapter->hcidev;
+ hci_set_drvdata(hdev, NULL);
hci_unregister_dev(hdev);
hci_free_dev(hdev);
@@ -227,6 +228,9 @@ int esp_init_bt(struct esp_adapter *adapter)
return -EINVAL;
}
+ if (adapter->dev)
+ SET_HCIDEV_DEV(hdev, adapter->dev);
+
hdev->open = esp_bt_open;
hdev->close = esp_bt_close;
hdev->flush = esp_bt_flush;
@@ -242,8 +246,6 @@ int esp_init_bt(struct esp_adapter *adapter)
hdev->dev_type = HCI_PRIMARY;
- SET_HCIDEV_DEV(hdev, adapter->dev);
-
ret = hci_register_dev(hdev);
if (ret < 0) {
BT_ERR("Can not register HCI device");

13
package/esp-hosted/esp-hosted-0002-fix-flush-cmd-workqueue.patch Normal file
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@ -0,0 +1,13 @@
diff --git a/esp_hosted_ng/host/esp_cmd.c b/esp_hosted_ng/host/esp_cmd.c
index 4b8bab3d..ec5f7c23 100644
--- a/esp_hosted_ng/host/esp_cmd.c
+++ b/esp_hosted_ng/host/esp_cmd.c
@@ -452,7 +452,7 @@ static int create_cmd_wq(struct esp_adapter *adapter)
static void destroy_cmd_wq(struct esp_adapter *adapter)
{
if (adapter->cmd_wq) {
- flush_scheduled_work();
+ cancel_work_sync(&adapter->cmd_work);
destroy_workqueue(adapter->cmd_wq);
adapter->cmd_wq = NULL;
}