From 417fded2995b6bbd085398edd4694c44e6a4a9bb Mon Sep 17 00:00:00 2001
From: Daniel Peter Chokola <dan.chokola@gmail.com>
Date: Sat, 25 Mar 2023 19:51:30 -0400
Subject: [PATCH] drop #include for util.h which was not committed

---
 Src/sx127x.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Src/sx127x.c b/Src/sx127x.c
index 0ca6c4e..6b4134e 100644
--- a/Src/sx127x.c
+++ b/Src/sx127x.c
@@ -8,7 +8,6 @@
 /* Includes */
 #include "sx127x.h"
 #include "spi.h"
-#include "util.h"
 
 /* Definitions */
 /* Common Registers */
@@ -211,6 +210,11 @@
 #define RREG(x) ((x) & SX127X_READ_MASK)
 #define CS_ASSERT() do { sx127x->port->BSRR = sx127x->pin << 16; } while(0)
 #define CS_DEASSERT() do { sx127x->port->BSRR = sx127x->pin; } while(0)
+#define return_if_fail(cond) \
+	if(!(cond)) { return; }
+#define return_val_if_fail(cond, val) \
+	if(!(cond)) { return (val); }
+#define return_null_if_fail(cond) return_val_if_fail((cond), NULL)
 
 /* Private Variables */