From 77410adbee1c27a5d66178a18a1625757632618a Mon Sep 17 00:00:00 2001
From: "Berk D. Demir" <bdd@mindcast.org>
Date: Wed, 9 Jul 2025 21:18:08 -0700
Subject: [PATCH] Fix compiler warnings: enum-conversion

sp_* functions from libserialport return `enum sp_return`, not
`blisp_return_t`.
---
 lib/blisp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/blisp.c b/lib/blisp.c
index 58f0ff2..5516ef0 100644
--- a/lib/blisp.c
+++ b/lib/blisp.c
@@ -30,7 +30,7 @@ blisp_return_t blisp_device_init(struct blisp_device* device,
 
 blisp_return_t blisp_device_open(struct blisp_device* device,
                                  const char* port_name) {
-  blisp_return_t ret;
+  enum sp_return ret;
   struct sp_port* serial_port = NULL;
 
   if (port_name != NULL) {