linux-kernel - [ 58/75] atl1c: restore buffer state

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Message-Id: <20130318210514.425551426@linuxfoundation.org>
Date:	Mon, 18 Mar 2013 14:07:21 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, xiong <xiong@....qualcomm.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [ 58/75] atl1c: restore buffer state

3.8-stable review patch.  If anyone has any objections, please let me know.

------------------


From: "Huang, Xiong" <xiong@....qualcomm.com>

[ Upstream commit 7cb08d7f3a5ea6131f4f243c2080530ac41cb293 ]

in the previous commit : f1f220ea1dda078, the BUSY state of buffer is wrongly
deleted. this patch just restore it.

Signed-off-by: xiong <xiong@....qualcomm.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/net/ethernet/atheros/atl1c/atl1c_main.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -2075,7 +2075,7 @@ static int atl1c_tx_map(struct atl1c_ada
 		if (unlikely(pci_dma_mapping_error(adapter->pdev,
 						   buffer_info->dma)))
 			goto err_dma;
-
+		ATL1C_SET_BUFFER_STATE(buffer_info, ATL1C_BUFFER_BUSY);
 		ATL1C_SET_PCIMAP_TYPE(buffer_info, ATL1C_PCIMAP_SINGLE,
 			ATL1C_PCIMAP_TODEVICE);
 		mapped_len += map_len;


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