From 979c7f99a3978c3cfa4c7b91265028f4b5862ac4 Mon Sep 17 00:00:00 2001
From: Song Ruo Jing <songruojing@espressif.com>
Date: Wed, 5 Feb 2025 16:06:33 +0800
Subject: [PATCH] fix(uart): fixed coverity ininitialized scalar variable in
 uart_tcgetattr

---
 components/vfs/vfs_uart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/vfs/vfs_uart.c b/components/vfs/vfs_uart.c
index cf674ab328..2ae1945593 100644
--- a/components/vfs/vfs_uart.c
+++ b/components/vfs/vfs_uart.c
@@ -879,7 +879,7 @@ static int uart_tcgetattr(int fd, struct termios *p)
     }
 
     {
-        uint32_t baudrate;
+        uint32_t baudrate = 0;
         if (uart_get_baudrate(fd, &baudrate) != ESP_OK) {
             errno = EINVAL;
             return -1;