Merge branch 'timers/urgent' of ssh://master.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-omap-h63xx.git] / drivers / media / dvb / dvb-core / dvb_ringbuffer.c

diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
index ac9d93cf83c6c898d48a6dd17622ce40e6d42094..872985b7912d3db12036abd78380a012012033e1 100644 (file)
--- 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)
 {