From 18fefc0ca9b4a600f352de73a8f4927f271e89aa Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Thu, 22 Dec 2022 18:17:41 +0100
Subject: [PATCH] [SX127x] Removed unnecessary volatile

---
 src/modules/SX127x/SX127x.cpp | 2 +-
 src/modules/SX127x/SX127x.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/modules/SX127x/SX127x.cpp b/src/modules/SX127x/SX127x.cpp
index 6cdb607f..9930841e 100644
--- a/src/modules/SX127x/SX127x.cpp
+++ b/src/modules/SX127x/SX127x.cpp
@@ -462,7 +462,7 @@ void SX127x::clearFifoFullAction() {
   _mod->SPIsetRegValue(RADIOLIB_SX127X_REG_DIO_MAPPING_1, 0x00, 5, 4);
 }
 
-bool SX127x::fifoAdd(uint8_t* data, int totalLen, volatile int* remLen) {
+bool SX127x::fifoAdd(uint8_t* data, int totalLen, int* remLen) {
   // subtract first (this may be the first time we get to modify the remaining length)
   *remLen -= RADIOLIB_SX127X_FIFO_THRESH - 1;
 
diff --git a/src/modules/SX127x/SX127x.h b/src/modules/SX127x/SX127x.h
index ba33b78a..302fabf4 100644
--- a/src/modules/SX127x/SX127x.h
+++ b/src/modules/SX127x/SX127x.h
@@ -776,7 +776,7 @@ class SX127x: public PhysicalLayer {
 
       \returns True when a complete packet is sent, false if more data is needed.
     */
-    bool fifoAdd(uint8_t* data, int totalLen, volatile int* remLen);
+    bool fifoAdd(uint8_t* data, int totalLen, int* remLen);
 
     /*!
       \brief Set interrupt service routine function to call when FIFO is sufficently full to read.