From f363d0fbd54fcc6b93f7475777543bbb1ad41ec6 Mon Sep 17 00:00:00 2001
From: Robin Mueller <robin.mueller.m@gmail.com>
Date: Mon, 24 May 2021 19:11:01 +0200
Subject: [PATCH] com if passed to callback as well

---
 linux/spi/SpiComIF.cpp     | 8 ++++----
 linux/spi/spiDefinitions.h | 4 +++-
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/linux/spi/SpiComIF.cpp b/linux/spi/SpiComIF.cpp
index 494c112..68ae6da 100644
--- a/linux/spi/SpiComIF.cpp
+++ b/linux/spi/SpiComIF.cpp
@@ -165,13 +165,14 @@ ReturnValue_t SpiComIF::sendMessage(CookieIF *cookie, const uint8_t *sendData, s
         void* funcArgs = nullptr;
         spiCookie->getCallback(&sendFunc, &funcArgs);
         if(sendFunc != nullptr) {
-            result = sendFunc(spiCookie, sendData, sendLen, funcArgs);
+            result = sendFunc(this, spiCookie, sendData, sendLen, funcArgs);
         }
     }
     return result;
 }
 
-ReturnValue_t SpiComIF::performRegularSendOperation(SpiCookie *spiCookie, const uint8_t *sendData, size_t sendLen) {
+ReturnValue_t SpiComIF::performRegularSendOperation(SpiCookie *spiCookie, const uint8_t *sendData,
+        size_t sendLen) {
     ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
     int retval = 0;
     /* Prepare transfer */
@@ -265,8 +266,7 @@ ReturnValue_t SpiComIF::requestReceiveMessage(CookieIF *cookie, size_t requestLe
         return NULLPOINTER;
     }
 
-    bool fullDuplex = spiCookie->isFullDuplex();
-    if(fullDuplex) {
+    if(spiCookie->isFullDuplex()) {
         return HasReturnvaluesIF::RETURN_OK;
     }
 
diff --git a/linux/spi/spiDefinitions.h b/linux/spi/spiDefinitions.h
index ff6d66d..ee56f6d 100644
--- a/linux/spi/spiDefinitions.h
+++ b/linux/spi/spiDefinitions.h
@@ -9,6 +9,7 @@
 #include <cstdint>
 
 class SpiCookie;
+class SpiComIF;
 
 namespace spi {
 
@@ -25,7 +26,8 @@ enum SpiComIfModes {
 };
 
 
-using send_callback_function_t = ReturnValue_t (*) (SpiCookie *cookie, const uint8_t *sendData, size_t sendLen, void* args);
+using send_callback_function_t = ReturnValue_t (*) (SpiComIF* comIf, SpiCookie *cookie,
+        const uint8_t *sendData, size_t sendLen, void* args);
 
 }