Merge branch 'topic/cppi' into for-linus

2018-01-31 13:49:40 +05:30 · 2018-01-31 13:49:40 +05:30 · 1eac32184d
--- a/drivers/dma/cppi41.c
+++ b/drivers/dma/cppi41.c
@ -934,7 +934,7 @@ static bool cpp41_dma_filter_fn(struct dma_chan *chan, void *param)

 	BUILD_BUG_ON(ARRAY_SIZE(am335x_usb_queues_rx) !=
 		     ARRAY_SIZE(am335x_usb_queues_tx));
-	if (WARN_ON(cchan->port_num > ARRAY_SIZE(am335x_usb_queues_rx)))
+	if (WARN_ON(cchan->port_num >= ARRAY_SIZE(am335x_usb_queues_rx)))
 		return false;

 	cchan->q_num = queues[cchan->port_num].submit;