From 0f137e4bddf43a747cee51cb656b175694843daf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Th=C3=A9baudeau?=
 <benoit.thebaudeau.dev@gmail.com>
Date: Mon, 1 Jun 2015 23:25:57 +0200
Subject: [PATCH] cc2538: uart: Make uart_isr() static
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This function is only supposed to be used by uart.c, so it should be
static.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
---
 cpu/cc2538/dev/uart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpu/cc2538/dev/uart.c b/cpu/cc2538/dev/uart.c
index fbcc3c56c..cefbecf82 100644
--- a/cpu/cc2538/dev/uart.c
+++ b/cpu/cc2538/dev/uart.c
@@ -359,7 +359,7 @@ uart_write_byte(uint8_t uart, uint8_t b)
   REG(uart_base + UART_DR) = b;
 }
 /*---------------------------------------------------------------------------*/
-void
+static void
 uart_isr(uint8_t uart)
 {
   uint32_t uart_base;