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Minor optimisation to mcr20a-rf-driver code #12427

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Merged
merged 2 commits into from
Feb 19, 2020
Merged

Minor optimisation to mcr20a-rf-driver code #12427

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57d3a14
Minor optimisation to mcr20a-rf-driver code
DavidLin1577 Feb 13, 2020
f1c4796
Minor optimisation to mcr20a-rf-driver code
DavidLin1577 Feb 18, 2020
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13 changes: 7 additions & 6 deletions components/802.15.4_RF/mcr20a-rf-driver/source/MCR20Drv.c
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,7 @@
#if defined(MBED_CONF_NANOSTACK_CONFIGURATION) && DEVICE_SPI && DEVICE_INTERRUPTIN && defined(MBED_CONF_RTOS_PRESENT)

#include "platform/mbed_critical.h"
#include <string.h>

/*****************************************************************************
* PRIVATE VARIABLES *
Expand Down Expand Up @@ -165,7 +166,7 @@ void MCR20Drv_DirectAccessSPIMultiByteWrite
{
uint8_t txData;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return;
}

Expand Down Expand Up @@ -230,7 +231,7 @@ void MCR20Drv_PB_SPIBurstWrite
{
uint8_t txData;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return;
}

Expand Down Expand Up @@ -301,7 +302,7 @@ uint8_t MCR20Drv_DirectAccessSPIMultiByteRead
uint8_t txData;
uint8_t phyIRQSTS1;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return 0;
}

Expand Down Expand Up @@ -338,7 +339,7 @@ uint8_t MCR20Drv_PB_SPIBurstRead
uint8_t txData;
uint8_t phyIRQSTS1;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return 0;
}

Expand Down Expand Up @@ -406,7 +407,7 @@ void MCR20Drv_IndirectAccessSPIMultiByteWrite
{
uint16_t txData;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return;
}

Expand Down Expand Up @@ -473,7 +474,7 @@ void MCR20Drv_IndirectAccessSPIMultiByteRead
{
uint16_t txData;

if ((numOfBytes == 0) || (byteArray == 0)) {
if ((numOfBytes == 0) || (byteArray == NULL)) {
return;
}

Expand Down