netdev - [PATCH net 5/5] ixgbe: fix media cage present detection for E610 device

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Message-ID: <20250224190647.3601930-6-anthony.l.nguyen@intel.com>
Date: Mon, 24 Feb 2025 11:06:45 -0800
From: Tony Nguyen <anthony.l.nguyen@...el.com>
To: davem@...emloft.net,
	kuba@...nel.org,
	pabeni@...hat.com,
	edumazet@...gle.com,
	andrew+netdev@...n.ch,
	netdev@...r.kernel.org
Cc: Piotr Kwapulinski <piotr.kwapulinski@...el.com>,
	anthony.l.nguyen@...el.com,
	Dan Carpenter <dan.carpenter@...aro.org>,
	Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>,
	Simon Horman <horms@...nel.org>,
	Bharath R <bharath.r@...el.com>
Subject: [PATCH net 5/5] ixgbe: fix media cage present detection for E610 device

From: Piotr Kwapulinski <piotr.kwapulinski@...el.com>

The commit 23c0e5a16bcc ("ixgbe: Add link management support for E610
device") introduced incorrect checking of media cage presence for E610
device. Fix it.

Fixes: 23c0e5a16bcc ("ixgbe: Add link management support for E610 device")
Reported-by: Dan Carpenter <dan.carpenter@...aro.org>
Closes: https://lore.kernel.org/all/e7d73b32-f12a-49d1-8b60-1ef83359ec13@stanley.mountain/
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>
Signed-off-by: Piotr Kwapulinski <piotr.kwapulinski@...el.com>
Reviewed-by: Simon Horman <horms@...nel.org>
Tested-by: Bharath R <bharath.r@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c
index 683c668672d6..cb07ecd8937d 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_e610.c
@@ -1122,7 +1122,7 @@ static bool ixgbe_is_media_cage_present(struct ixgbe_hw *hw)
 	 * returns error (ENOENT), then no cage present. If no cage present then
 	 * connection type is backplane or BASE-T.
 	 */
-	return ixgbe_aci_get_netlist_node(hw, cmd, NULL, NULL);
+	return !ixgbe_aci_get_netlist_node(hw, cmd, NULL, NULL);
 }
 
 /**
-- 
2.47.1