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qed: Fix memory/entry leak in qed_init_sp_request()
authorDenis Bolotin <denis.bolotin@cavium.com>
Thu, 8 Nov 2018 14:46:08 +0000 (16:46 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 27 Nov 2018 15:13:06 +0000 (16:13 +0100)
commit66473b0ac3afe9ccd4126424aa3054c95050dfdc
treeca2d4f2afd7783b3167c3c655c7e400480fb9d04
parent1c87c27ac49f2f5b16015240f96507bfdbc3a61c
qed: Fix memory/entry leak in qed_init_sp_request()

[ Upstream commit 39477551df940ddb1339203817de04f5caaacf7a ]

Free the allocated SPQ entry or return the acquired SPQ entry to the free
list in error flows.

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_sp_commands.c