From 5e5cb795a6ad50fa59bd7d07ebd5b875df5cf2f1 Mon Sep 17 00:00:00 2001
From: Aditya Naik
Date: Wed, 12 Feb 2020 19:54:30 -0500
Subject: Cleanup

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

diff --git a/src/modbus.c b/src/modbus.c
index f23b917..5ffc07b 100644
--- a/src/modbus.c
+++ b/src/modbus.c
@@ -32,6 +32,7 @@ MB_StatusTypeDef WriteSingleRegister(modbus_slave_device *device, uint16_t reg_a
     return modbus_transaction(write_single_reg, device, reg_addr, 1, write_val);
 }
 
+/* Static functions */
 static MB_StatusTypeDef modbus_transaction(uint8_t func,
 					   modbus_slave_device *device,
 					   uint16_t rw_addr, int read_num,
-- 
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