[PATCH V3 06/16] i3c: mipi-i3c-hci: Call hci_dma_xfer_done() from dequeue path

[Adrian Hunter]

hci_dma_dequeue_xfer() relies on state normally updated by the DMA
interrupt handler.  Ensure that state is current by explicitly invoking
hci_dma_xfer_done() from the dequeue path.

This handles cases where the interrupt handler has not (yet) run.

Signed-off-by: Adrian Hunter <adrian.hunter at intel.com>
Reviewed-by: Frank Li <Frank.Li at nxp.com>
---


Changes in V3:

	None

Changes in V2:

	Added Frank's Rev'd-by


 drivers/i3c/master/mipi-i3c-hci/dma.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/i3c/master/mipi-i3c-hci/dma.c b/drivers/i3c/master/mipi-i3c-hci/dma.c
index c9852b85d6b0..28e4d38f55d3 100644
--- a/drivers/i3c/master/mipi-i3c-hci/dma.c
+++ b/drivers/i3c/master/mipi-i3c-hci/dma.c
@@ -635,6 +635,8 @@ static bool hci_dma_dequeue_xfer(struct i3c_hci *hci,
 		}
 	}
 
+	hci_dma_xfer_done(hci, rh);
+
 	for (i = 0; i < n; i++) {
 		struct hci_xfer *xfer = xfer_list + i;
 		int idx = xfer->ring_entry;
-- 
2.51.0