From df1563fbea50fbf3bf0f92ae6559dd2d7f2e6b29 Mon Sep 17 00:00:00 2001
From: Aditya Naik
Date: Wed, 12 Feb 2020 19:42:01 -0500
Subject: Static definition for CRC and formatting

---
 src/modbus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/modbus.c')

diff --git a/src/modbus.c b/src/modbus.c
index 4bacdaf..3fae070 100644
--- a/src/modbus.c
+++ b/src/modbus.c
@@ -13,7 +13,7 @@
     @param uint8_t a (0x00..0xFF)
     @return calculated CRC (0x0000..0xFFFF)
 */
-uint16_t crc16_update(uint16_t crc, uint8_t a)
+static uint16_t crc16_update(uint16_t crc, uint8_t a)
 {
     int i;
     crc ^= a;
-- 
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