net: netsec: Sync dma for device on buffer allocation

Message ID 1562570741-25108-1-git-send-email-ilias.apalodimas@linaro.org
State New
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  • net: netsec: Sync dma for device on buffer allocation
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Commit Message

Ilias Apalodimas July 8, 2019, 7:25 a.m.
cd1973a9215a ("net: netsec: Sync dma for device on buffer allocation")
was merged on it's v1 instead of the v3.
Merge the proper patch version

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

---
 drivers/net/ethernet/socionext/netsec.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

-- 
2.20.1

Comments

David Miller July 8, 2019, 7 p.m. | #1
From: Ilias Apalodimas <ilias.apalodimas@linaro.org>

Date: Mon,  8 Jul 2019 10:25:41 +0300

> cd1973a9215a ("net: netsec: Sync dma for device on buffer allocation")

> was merged on it's v1 instead of the v3.

> Merge the proper patch version

> 

> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>


Applied to net-next, thanks.

Patch

diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c
index f6e261c6a059..460777449cd9 100644
--- a/drivers/net/ethernet/socionext/netsec.c
+++ b/drivers/net/ethernet/socionext/netsec.c
@@ -743,9 +743,7 @@  static void *netsec_alloc_rx_data(struct netsec_priv *priv,
 	 */
 	*desc_len = PAGE_SIZE - NETSEC_RX_BUF_NON_DATA;
 	dma_dir = page_pool_get_dma_dir(dring->page_pool);
-	dma_sync_single_for_device(priv->dev,
-				   *dma_handle - NETSEC_RXBUF_HEADROOM,
-				   PAGE_SIZE, dma_dir);
+	dma_sync_single_for_device(priv->dev, *dma_handle, *desc_len, dma_dir);
 
 	return page_address(page);
 }