diff options
Diffstat (limited to 'drivers/media/dvb/dvb-core/dvb_ringbuffer.c')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_ringbuffer.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c index ac9d93cf83c6..872985b7912d 100644 --- a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c +++ b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c @@ -90,7 +90,11 @@ void dvb_ringbuffer_flush(struct dvb_ringbuffer *rbuf) rbuf->error = 0; } - +void dvb_ringbuffer_reset(struct dvb_ringbuffer *rbuf) +{ + rbuf->pread = rbuf->pwrite = 0; + rbuf->error = 0; +} void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf) { |