diff mbox series

[15/21] wil6210: free edma_rx_swtail upon reset

Message ID 1550845279-16103-16-git-send-email-merez@codeaurora.org (mailing list archive)
State Accepted
Commit 29ca376066df05760a7d7038a95aba1c3b968e9e
Delegated to: Kalle Valo
Headers show
Series wil6210 patches | expand

Commit Message

Maya Erez Feb. 22, 2019, 2:21 p.m. UTC 
From: Dedy Lansky <dlansky@codeaurora.org>

edma_rx_swtail dma memory free is missing.
Add this part of Rx desc ring free.

Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
---
 drivers/net/wireless/ath/wil6210/txrx_edma.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c
index c387738..48098ae 100644
--- a/drivers/net/wireless/ath/wil6210/txrx_edma.c
+++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c
@@ -428,6 +428,9 @@  static void wil_ring_free_edma(struct wil6210_priv *wil, struct wil_ring *ring)
 			     &ring->pa, ring->ctx);
 
 		wil_move_all_rx_buff_to_free_list(wil, ring);
+		dma_free_coherent(dev, sizeof(*ring->edma_rx_swtail.va),
+				  ring->edma_rx_swtail.va,
+				  ring->edma_rx_swtail.pa);
 		goto out;
 	}