change(twai): don't panic if twai hal init fail

Related to #15068
espressif · Dec 23, 2024 · 6326508 · 6326508
1 parent 19b5381
commit 6326508
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/components/driver/twai/twai.c b/components/driver/twai/twai.c
@@ -547,8 +547,10 @@ esp_err_t twai_driver_install_v2(const twai_general_config_t *g_config, const tw
         .clock_source_hz = clock_source_hz,
         .controller_id = controller_id,
     };
-    bool res = twai_hal_init(&p_twai_obj->hal, &hal_config);
-    assert(res);
+    if (twai_hal_init(&p_twai_obj->hal, &hal_config) == false) {
+        ret = ESP_ERR_INVALID_STATE;
+        goto err;
+    }
     twai_hal_configure(&p_twai_obj->hal, t_config, f_config, DRIVER_DEFAULT_INTERRUPTS, g_config->clkout_divider);
 
     //Assign GPIO and Interrupts