diff options
| author | Cristian Maglie <c.maglie@bug.st> | 2014-04-20 23:08:55 +0200 |
|---|---|---|
| committer | Cristian Maglie <c.maglie@bug.st> | 2014-04-20 23:08:55 +0200 |
| commit | b9f95980c7412900722397298a93d1143ad31032 (patch) | |
| tree | 8e0797d40eee8b4eb594cef35a60ca806675b358 /cores/arduino/USBCore.cpp | |
| parent | 15d74b2530806c9ebef1160b534d7924490b00f7 (diff) | |
Fixed other trivial warnings in AVR USB core.
See #1877
Diffstat (limited to 'cores/arduino/USBCore.cpp')
| -rw-r--r-- | cores/arduino/USBCore.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cores/arduino/USBCore.cpp b/cores/arduino/USBCore.cpp index ad3d770..9eb7b33 100644 --- a/cores/arduino/USBCore.cpp +++ b/cores/arduino/USBCore.cpp @@ -94,7 +94,8 @@ volatile u8 _usbConfiguration = 0; static inline void WaitIN(void) { - while (!(UEINTX & (1<<TXINI))); + while (!(UEINTX & (1<<TXINI))) + ; } static inline void ClearIN(void) |