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Reduce need for UNUSED

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This commit is contained in:
Scott Lahteine
2019-09-30 21:44:07 -05:00
parent e3ff27c95a
commit e3fd0519b3
31 changed files with 104 additions and 143 deletions
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9
Marlin/src/HAL/HAL_AVR/HAL_SPI.cpp
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@@ -184,15 +184,10 @@ void spiBegin() {
// nop to tune soft SPI timing
#define nop asm volatile ("\tnop\n")
// Set SPI rate
void spiInit(uint8_t spiRate) {
UNUSED(spiRate); // nothing to do
}
void spiInit(uint8_t) { /* do nothing */ }
// Begin SPI transaction, set clock, bit order, data mode
void spiBeginTransaction(uint32_t spiClock, uint8_t bitOrder, uint8_t dataMode) {
UNUSED(spiBeginTransaction); // nothing to do
}
void spiBeginTransaction(uint32_t spiClock, uint8_t bitOrder, uint8_t dataMode) { /* do nothing */ }
// Soft SPI receive byte
uint8_t spiRec() {