net: dsa: sja1105: Implement state machine for TAS with PTP clock source

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

diff --git a/drivers/media/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb-core/dvb_ringbuffer.c
index 4330b6fa4af244062743d088aa042cb12e54510c..d1d471af0636da07da17a59d8fa74e2dcb657857 100644 (file)
--- a/drivers/media/dvb-core/dvb_ringbuffer.c
+++ b/drivers/media/dvb-core/dvb_ringbuffer.c
@@ -55,7 +55,7 @@ int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf)
         * this pairs with smp_store_release() in dvb_ringbuffer_write(),
         * dvb_ringbuffer_write_user(), or dvb_ringbuffer_reset()
         *
-        * for memory barriers also see Documentation/circular-buffers.txt
+        * for memory barriers also see Documentation/core-api/circular-buffers.rst
         */
        return (rbuf->pread == smp_load_acquire(&rbuf->pwrite));
 }