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| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2021-09-03 15:35:43 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-22 12:28:05 +0200 |
| commit | 9c98d2bd143420a26d3ba1b096326f28247a058d (patch) | |
| tree | 679353448f346223cf3d8b1f60129f7373dcb892 | |
| parent | 8c01c620ae61142760d8924ee96a3ff8eec00aa6 (diff) | |
| download | linux-stable-9c98d2bd143420a26d3ba1b096326f28247a058d.tar.gz linux-stable-9c98d2bd143420a26d3ba1b096326f28247a058d.tar.bz2 linux-stable-9c98d2bd143420a26d3ba1b096326f28247a058d.zip | |
qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
[ Upstream commit 9ddbc2a00d7f63fa9748f4278643193dac985f2d ]
Previous commit 68233c583ab4 removes the qlcnic_rom_lock()
in qlcnic_pinit_from_rom(), but remains its corresponding
unlock function, which is odd. I'm not very sure whether the
lock is missing, or the unlock is redundant. This bug is
suggested by a static analysis tool, please advise.
Fixes: 68233c583ab4 ("qlcnic: updated reset sequence")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c index e6784023bce4..aa7ee43f9252 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.c @@ -439,7 +439,6 @@ int qlcnic_pinit_from_rom(struct qlcnic_adapter *adapter) QLCWR32(adapter, QLCNIC_CRB_PEG_NET_4 + 0x3c, 1); msleep(20); - qlcnic_rom_unlock(adapter); /* big hammer don't reset CAM block on reset */ QLCWR32(adapter, QLCNIC_ROMUSB_GLB_SW_RESET, 0xfeffffff); |