diff options
Diffstat (limited to 'LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h')
| -rw-r--r-- | LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h b/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h index 7edfb3e1b..bda3e8e2c 100644 --- a/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h +++ b/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h @@ -284,7 +284,7 @@ *
* \return The current pipe token, as a \c PIPE_TOKEN_* mask.
*/
- static inline uint8_t Pipe_GetPipeToken(void) ATTR_ALWAYS_INLINE;
+ static inline uint8_t Pipe_GetPipeToken(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetPipeToken(void)
{
return (&AVR32_USBB.UPCFG0)[USB_SelectedPipe].ptoken;
@@ -451,6 +451,7 @@ *
* \return Total number of busy banks in the selected pipe.
*/
+ static inline uint8_t Pipe_GetBusyBanks(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline uint8_t Pipe_GetBusyBanks(void)
{
return (&AVR32_USBB.UPSTA0)[USB_SelectedPipe].nbusybk;
|