esp32s2: cam.c: Remove GPIO interrupt at deinit

jepler · jepler · commit 98f812e0c246 · 2021-06-10T11:15:18.000-05:00
diff --git a/ports/esp32s2/cam.c b/ports/esp32s2/cam.c
@@ -447,6 +447,7 @@ esp_err_t cam_deinit() {
     }
 
     cam_stop();
+    gpio_isr_handler_remove(cam_obj->vsync_pin);
     esp_intr_free(cam_obj->intr_handle);
     vTaskDelete(cam_obj->task_handle);
     vQueueDelete(cam_obj->event_queue);

Original file line number	Diff line number	Diff line change
`@@ -447,6 +447,7 @@ esp_err_t cam_deinit() {`
`447`	`447`	`}`
`448`	`448`
`449`	`449`	`cam_stop();`
	`450`	`+ gpio_isr_handler_remove(cam_obj->vsync_pin);`
`450`	`451`	`esp_intr_free(cam_obj->intr_handle);`
`451`	`452`	`vTaskDelete(cam_obj->task_handle);`
`452`	`453`	`vQueueDelete(cam_obj->event_queue);`