diff --git a/XilinxProcessorIPLib/drivers/dp/src/xdp.c b/XilinxProcessorIPLib/drivers/dp/src/xdp.c
index d60eb397..8bf42d24 100644
--- a/XilinxProcessorIPLib/drivers/dp/src/xdp.c
+++ b/XilinxProcessorIPLib/drivers/dp/src/xdp.c
@@ -194,7 +194,7 @@ void XDp_CfgInitialize(XDp *InstancePtr, XDp_Config *ConfigPtr,
 
 	InstancePtr->Config.IsRx = ConfigPtr->IsRx;
 
-	if (XDp_CfgGetCoreType(ConfigPtr) == XDP_TX) {
+	if (XDp_GetCoreType(InstancePtr) == XDP_TX) {
 		/* Set the DisplayPort TX's voltage swing and pre-emphasis
 		 * levels to their defaults. */
 		XDp_TxCfgTxVsOffset(InstancePtr, XDP_TX_VS_LEVEL_OFFSET);
@@ -234,7 +234,7 @@ u32 XDp_Initialize(XDp *InstancePtr)
 	Xil_AssertNonvoid(InstancePtr != NULL);
 	Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
 
-	if (XDp_CfgGetCoreType(&InstancePtr->Config) == XDP_TX) {
+	if (XDp_GetCoreType(InstancePtr) == XDP_TX) {
 		Status = XDp_TxInitialize(InstancePtr);
 	}
 	else {
@@ -3044,7 +3044,7 @@ static u32 XDp_WaitPhyReady(XDp *InstancePtr, u32 Mask)
 	u32 PhyStatus;
 	u32 RegPhyStatus;
 
-	if (XDp_CfgGetCoreType(&InstancePtr->Config) == XDP_TX) {
+	if (XDp_GetCoreType(InstancePtr) == XDP_TX) {
 		RegPhyStatus = XDP_TX_PHY_STATUS;
 	}
 	else {
diff --git a/XilinxProcessorIPLib/drivers/dp/src/xdp.h b/XilinxProcessorIPLib/drivers/dp/src/xdp.h
index 993a94f5..7b1ddcbc 100644
--- a/XilinxProcessorIPLib/drivers/dp/src/xdp.h
+++ b/XilinxProcessorIPLib/drivers/dp/src/xdp.h
@@ -947,20 +947,20 @@ void XDp_RxSetUserPixelWidth(XDp *InstancePtr, u8 UserPixelWidth);
 
 /******************************************************************************/
 /**
- * This is function determines whether the DisplayPort core that the
- * configuration structure represents is a transmitter (TX) or a receiver (RX).
+ * This is function determines whether the DisplayPort core, represented by the
+ * XDp structure pointed to, is a transmitter (TX) or a receiver (RX).
  *
- * @param	ConfigPtr is a pointer to the DisplayPort core's configuration
- *		structure.
+ * @param	InstancePtr is a pointer to the XDp instance.
  *
- * @return	XDP_RX if the configuration structure is for a core of type RX.
- *		XDP_TX if the configuration structure is for a core of type TX.
+ * @return	XDP_RX if the core is of type RX.
+ *		XDP_TX if the core is of type TX.
  *
  * @note	C-style signature:
- *		u32 XDp_CfgGetCoreType(XDp_Config *ConfigPtr)
+ *		u32 XDp_GetCoreType(XDp *InstancePtr)
  *
 *******************************************************************************/
-#define XDp_CfgGetCoreType(ConfigPtr)	((ConfigPtr)->IsRx ? XDP_RX : XDP_TX)
+#define XDp_GetCoreType(InstancePtr)	((InstancePtr)->Config.IsRx \
+							? XDP_RX : XDP_TX)
 
 /******************************* Compatibility ********************************/
 
diff --git a/XilinxProcessorIPLib/drivers/dp/src/xdp_intr.c b/XilinxProcessorIPLib/drivers/dp/src/xdp_intr.c
index 5d4beb66..04955c6f 100644
--- a/XilinxProcessorIPLib/drivers/dp/src/xdp_intr.c
+++ b/XilinxProcessorIPLib/drivers/dp/src/xdp_intr.c
@@ -80,7 +80,7 @@ void XDp_InterruptHandler(XDp *InstancePtr)
 	Xil_AssertVoid(InstancePtr != NULL);
 	Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
 
-	if (XDp_CfgGetCoreType(&InstancePtr->Config) == XDP_TX) {
+	if (XDp_GetCoreType(InstancePtr) == XDP_TX) {
 		XDp_TxInterruptHandler(InstancePtr);
 	}
 	else {
diff --git a/XilinxProcessorIPLib/drivers/dp/src/xdp_selftest.c b/XilinxProcessorIPLib/drivers/dp/src/xdp_selftest.c
index c4a2d0c6..905a7859 100644
--- a/XilinxProcessorIPLib/drivers/dp/src/xdp_selftest.c
+++ b/XilinxProcessorIPLib/drivers/dp/src/xdp_selftest.c
@@ -230,7 +230,7 @@ u32 XDp_SelfTest(XDp *InstancePtr)
 	Xil_AssertNonvoid(InstancePtr != NULL);
 	Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
 
-	if (XDp_CfgGetCoreType(&InstancePtr->Config) == XDP_TX) {
+	if (XDp_GetCoreType(InstancePtr) == XDP_TX) {
 		Status = XDp_TxSelfTest(InstancePtr);
 	}
 	else {