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Patch use of UNUSED

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This commit is contained in:
Scott Lahteine 2019-09-17 00:05:12 -05:00
parent 282c39e3d0
commit 2405ccb7ef
2 changed files with 9 additions and 1 deletions
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8
Marlin/src/core/macros.h
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@ -45,6 +45,14 @@
#define _O2 __attribute__((optimize("O2")))
#define _O3 __attribute__((optimize("O3")))
#ifndef UNUSED
#if defined(ARDUINO_ARCH_STM32) && !defined(STM32GENERIC)
#define UNUSED(X) (void)X
#else
#define UNUSED(x) ((void)(x))
#endif
#endif
// Clock speed factors
#if !defined(CYCLES_PER_MICROSECOND) && !defined(__STM32F1__)
#define CYCLES_PER_MICROSECOND (F_CPU / 1000000UL) // 16 or 20 on AVR

2
Marlin/src/feature/touch/xpt2046.cpp
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@ -47,7 +47,7 @@ void XPT2046::init() {
SET_INPUT(TOUCH_MISO_PIN);
SET_OUTPUT(TOUCH_MOSI_PIN);
SET_OUTPUT(TOUCH_SCK_PIN);
OUT_WRITE(TOUCH_CS_PIN, 1);
OUT_WRITE(TOUCH_CS_PIN, HIGH);
#if PIN_EXISTS(TOUCH_INT)
// Optional Pendrive interrupt pin