From 4a0973941f768c8e42428e5c87866d52555f86ce Mon Sep 17 00:00:00 2001 From: gudnimg Date: Sun, 24 Nov 2024 09:21:52 +0000 Subject: [PATCH] Mark uart2_putchar and uart2_getchar as static --- Firmware/uart2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Firmware/uart2.c b/Firmware/uart2.c index 7e05d7430..af75acf49 100644 --- a/Firmware/uart2.c +++ b/Firmware/uart2.c @@ -14,7 +14,7 @@ uint8_t uart2_ibuf[20] = {0, 0}; FILE _uart2io = {0}; -int uart2_putchar(char c, _UNUSED FILE *stream) +static int uart2_putchar(char c, _UNUSED FILE *stream) { while (!uart2_txready); @@ -23,7 +23,7 @@ int uart2_putchar(char c, _UNUSED FILE *stream) return 0; } -int uart2_getchar(_UNUSED FILE *stream) +static int uart2_getchar(_UNUSED FILE *stream) { if (rbuf_empty(uart2_ibuf)) return -1; return rbuf_get(uart2_ibuf);