Uninstalls ISR service on cam deinit (#516)

Wouter de Bie · me-no-dev · web-flow · commit 36b8b4e096fb · 2023-04-20T16:39:09.000+03:00
Since `gpio_install_isr_service()` is called when initializing the
camera, but on de-initiazlization the ISR service is not uninstalled.
This causes an error `gpio_install_isr_service(410): GPIO isr service
already installed` when the camera is re-initialized.

Co-authored-by: Me No Dev &lt;me-no-dev@users.noreply.github.com&gt;
diff --git a/target/esp32/ll_cam.c b/target/esp32/ll_cam.c
@@ -253,7 +253,7 @@ esp_err_t ll_cam_deinit(cam_obj_t *cam)
         esp_intr_free(cam->cam_intr_handle);
         cam->cam_intr_handle = NULL;
     }
-
+    gpio_uninstall_isr_service();
     return ESP_OK;
 }
 
diff --git a/target/esp32s2/ll_cam.c b/target/esp32s2/ll_cam.c
@@ -95,7 +95,7 @@ esp_err_t ll_cam_deinit(cam_obj_t *cam)
         esp_intr_free(cam->cam_intr_handle);
         cam->cam_intr_handle = NULL;
     }
-
+    gpio_uninstall_isr_service();
     return ESP_OK;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -253,7 +253,7 @@ esp_err_t ll_cam_deinit(cam_obj_t *cam)`
`253`	`253`	`esp_intr_free(cam->cam_intr_handle);`
`254`	`254`	`cam->cam_intr_handle = NULL;`
`255`	`255`	`}`
`256`		`-`
	`256`	`+ gpio_uninstall_isr_service();`
`257`	`257`	`return ESP_OK;`
`258`	`258`	`}`
`259`	`259`
Original file line number	Diff line number	Diff line change
`@@ -95,7 +95,7 @@ esp_err_t ll_cam_deinit(cam_obj_t *cam)`
`95`	`95`	`esp_intr_free(cam->cam_intr_handle);`
`96`	`96`	`cam->cam_intr_handle = NULL;`
`97`	`97`	`}`
`98`		`-`
	`98`	`+ gpio_uninstall_isr_service();`
`99`	`99`	`return ESP_OK;`
`100`	`100`	`}`
`101`	`101`