diff mbox series

[4/8] net/atlantic: correct offload not supported mask

Message ID 20181027104032.10251-5-xiaolong.ye@intel.com (mailing list archive)
State Rejected, archived
Delegated to: Ferruh Yigit
Headers
Series Correct XXX_TX_OFFLOAD_NOTSUP_MASK |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Xiaolong Ye Oct. 27, 2018, 10:40 a.m. UTC 
  Previously ATL_TX_OFFLOAD_NOTSUP_MASK is obtained via xor which would lead
to unexpected result, correct it by using a NOT-AND operation.

Fixes: 2b1472d7150c ("net/atlantic: implement Tx path")

Cc: pavel.belous@aquantia.com
Cc: stable@dpdk.org
Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
---
 drivers/net/atlantic/atl_rxtx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/atlantic/atl_rxtx.c b/drivers/net/atlantic/atl_rxtx.c
index fd909476c..7a4eaf191 100644
--- a/drivers/net/atlantic/atl_rxtx.c
+++ b/drivers/net/atlantic/atl_rxtx.c
@@ -26,7 +26,7 @@ 
 	PKT_TX_TCP_SEG)
 
 #define ATL_TX_OFFLOAD_NOTSUP_MASK \
-	(PKT_TX_OFFLOAD_MASK ^ ATL_TX_OFFLOAD_MASK)
+	~(PKT_TX_OFFLOAD_MASK & ATL_TX_OFFLOAD_MASK)
 
 /**
  * Structure associated with each descriptor of the RX ring of a RX queue.