diff options
Diffstat (limited to 'tinyusb/common')
| -rw-r--r-- | tinyusb/common/tusb_fifo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tinyusb/common/tusb_fifo.c b/tinyusb/common/tusb_fifo.c index 0ba7c39d2..b4bb70b87 100644 --- a/tinyusb/common/tusb_fifo.c +++ b/tinyusb/common/tusb_fifo.c @@ -131,8 +131,8 @@ bool fifo_read(fifo_t* f, void * p_buffer) /******************************************************************************/
uint16_t fifo_read_n (fifo_t* f, void * p_buffer, uint16_t count)
{
- if( !fifo_initalized(f) ) return false;
- if( fifo_empty(f) ) return false;
+ if( !fifo_initalized(f) ) return 0;
+ if( fifo_empty(f) ) return 0;
/* Limit up to fifo's count */
count = min16_of(count, f->count);
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