diff options
| author | HiFiPhile <[email protected]> | 2025-04-12 17:08:49 +0200 |
|---|---|---|
| committer | HiFiPhile <[email protected]> | 2025-04-12 17:08:49 +0200 |
| commit | b2a4407bd56a271af263b0b3b451873e430dacdf (patch) | |
| tree | 4084fc6e6155d9148438777d2469b305c7983c15 /src/common | |
| parent | b4a762dd581a7393a4658e6387398a0a2bd69d17 (diff) | |
| parent | 865e3488f99209c57b73953428dccf2bc666f0be (diff) | |
Merge remote-tracking branch 'upstream/master' into h7rs
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_fifo.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/common/tusb_fifo.c b/src/common/tusb_fifo.c index 5f2dcabad..ecf002b09 100644 --- a/src/common/tusb_fifo.c +++ b/src/common/tusb_fifo.c @@ -916,8 +916,11 @@ bool tu_fifo_clear(tu_fifo_t *f) Overwritable mode the fifo is set to */ /******************************************************************************/ -bool tu_fifo_set_overwritable(tu_fifo_t *f, bool overwritable) -{ +bool tu_fifo_set_overwritable(tu_fifo_t *f, bool overwritable) { + if (f->overwritable == overwritable) { + return true; + } + _ff_lock(f->mutex_wr); _ff_lock(f->mutex_rd); |