Thread (58 messages) 58 messages, 1 author, 2020-02-23
STALE2330d REVIEWED: 1 (0M)

[PATCH AUTOSEL 5.5 29/58] i40e: Fix the conditional for i40e_vc_validate_vqs_bitmaps

From: Sasha Levin <sashal@kernel.org>
Date: 2020-02-23 02:22:10
Also in: intel-wired-lan, lkml, netdev
Subsystem: intel ethernet drivers, networking drivers, the rest · Maintainers: Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

From: Brett Creeley <redacted>

[ Upstream commit f27f37a04a69890ac85d9155f03ee2d23b678d8f ]

Commit d9d6a9aed3f6 ("i40e: Fix virtchnl_queue_select bitmap
validation") introduced a necessary change for verifying how queue
bitmaps from the iavf driver get validated. Unfortunately, the
conditional was reversed. Fix this.

Fixes: d9d6a9aed3f6 ("i40e: Fix virtchnl_queue_select bitmap validation")
Signed-off-by: Brett Creeley <redacted>
Tested-by: Andrew Bowers <redacted>
Signed-off-by: Jeff Kirsher <redacted>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 69523ac85639e..56b9e445732ba 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -2362,7 +2362,7 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg)
 		goto error_param;
 	}
 
-	if (i40e_vc_validate_vqs_bitmaps(vqs)) {
+	if (!i40e_vc_validate_vqs_bitmaps(vqs)) {
 		aq_ret = I40E_ERR_PARAM;
 		goto error_param;
 	}
@@ -2424,7 +2424,7 @@ static int i40e_vc_disable_queues_msg(struct i40e_vf *vf, u8 *msg)
 		goto error_param;
 	}
 
-	if (i40e_vc_validate_vqs_bitmaps(vqs)) {
+	if (!i40e_vc_validate_vqs_bitmaps(vqs)) {
 		aq_ret = I40E_ERR_PARAM;
 		goto error_param;
 	}
-- 
2.20.1
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