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Date: Thu, 29 Nov 2018 01:03:21 -0500 From: Sasha Levin <sashal@...nel.org> To: stable@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Denis Bolotin <denis.bolotin@...ium.com>, Michal Kalderon <michal.kalderon@...ium.com>, "David S . Miller" <davem@...emloft.net>, Sasha Levin <sashal@...nel.org>, netdev@...r.kernel.org Subject: [PATCH AUTOSEL 4.9 09/18] qed: Fix PTT leak in qed_drain() From: Denis Bolotin <denis.bolotin@...ium.com> [ Upstream commit 9aaa4e8ba12972d674caeefbc5f88d83235dd697 ] Release PTT before entering error flow. Signed-off-by: Denis Bolotin <denis.bolotin@...ium.com> Signed-off-by: Michal Kalderon <michal.kalderon@...ium.com> Signed-off-by: David S. Miller <davem@...emloft.net> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/net/ethernet/qlogic/qed/qed_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c index 1ed13a165e58..a769196628d9 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_main.c +++ b/drivers/net/ethernet/qlogic/qed/qed_main.c @@ -1395,9 +1395,9 @@ static int qed_drain(struct qed_dev *cdev) return -EBUSY; } rc = qed_mcp_drain(hwfn, ptt); + qed_ptt_release(hwfn, ptt); if (rc) return rc; - qed_ptt_release(hwfn, ptt); } return 0; -- 2.17.1
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