CMS/Marlin
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix "UNUSED" redefined warning on HAL_STM32 (#14342)

Browse Source
This commit is contained in:
Karl Andersson 2019-06-21 07:48:10 +02:00 committed by Scott Lahteine
parent 4b365552db
commit 81d550754a
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Marlin/src/core/macros.h
View File

@ -57,8 +57,12 @@
// Remove compiler warning on an unused variable
#ifndef UNUSED
#if defined(ARDUINO_ARCH_STM32) && !defined(STM32GENERIC)
#define UNUSED(X) (void)X
#else
#define UNUSED(x) ((void)(x))
#endif
#endif
// Macros to make a string from a macro
#define STRINGIFY_(M) #M