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Subject[PATCH AUTOSEL 4.14 12/35] qed: Fix PTT leak in qed_drain()
Date
From: Denis Bolotin <denis.bolotin@cavium.com>

[ Upstream commit 9aaa4e8ba12972d674caeefbc5f88d83235dd697 ]

Release PTT before entering error flow.

Signed-off-by: Denis Bolotin <denis.bolotin@cavium.com>
Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.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 954f7ce4cf28..ecc2d4296526 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_main.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_main.c
@@ -1561,9 +1561,9 @@ 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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