From: Dennis Dalessandro <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Mike Marciniszyn
<mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Easwar Hariharan
<easwar.hariharan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 11/12] IB/hfi1: Delete unused lock
Date: Mon, 17 Oct 2016 04:20:04 -0700 [thread overview]
Message-ID: <20161017112003.7934.714.stgit@scvm10.sc.intel.com> (raw)
In-Reply-To: <20161017103326.7934.21558.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
From: Easwar Hariharan <easwar.hariharan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
The lock is an unused vestige from qib. Remove it.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Easwar Hariharan <easwar.hariharan-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
drivers/infiniband/hw/hfi1/hfi.h | 2 --
drivers/infiniband/hw/hfi1/init.c | 1 -
2 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/hfi.h b/drivers/infiniband/hw/hfi1/hfi.h
index 6f05f68..1707334 100644
--- a/drivers/infiniband/hw/hfi1/hfi.h
+++ b/drivers/infiniband/hw/hfi1/hfi.h
@@ -605,8 +605,6 @@ struct hfi1_pportdata {
struct mutex hls_lock;
u32 host_link_state;
- spinlock_t sdma_alllock ____cacheline_aligned_in_smp;
-
u32 lstate; /* logical link state */
/* these are the "32 bit" regs */
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c
index 4a7e741..c317e69 100644
--- a/drivers/infiniband/hw/hfi1/init.c
+++ b/drivers/infiniband/hw/hfi1/init.c
@@ -507,7 +507,6 @@ void hfi1_init_pportdata(struct pci_dev *pdev, struct hfi1_pportdata *ppd,
INIT_WORK(&ppd->qsfp_info.qsfp_work, qsfp_event);
mutex_init(&ppd->hls_lock);
- spin_lock_init(&ppd->sdma_alllock);
spin_lock_init(&ppd->qsfp_info.qsfp_lock);
ppd->qsfp_info.ppd = ppd;
--
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next prev parent reply other threads:[~2016-10-17 11:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-17 11:19 [PATCH 00/12] For 4.9 rc Dennis Dalessandro
[not found] ` <20161017103326.7934.21558.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-10-17 11:19 ` [PATCH 01/12] IB/rdmvat: Organize hot path calldowns into a single cacheline Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 02/12] IB/hfi1: Optimize pio cachelines Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 03/12] IB/hfi1: Fix an Oops on pci device force remove Dennis Dalessandro
[not found] ` <20161017111918.7934.72325.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-10-17 16:07 ` Jason Gunthorpe
[not found] ` <20161017160731.GA5679-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-10-19 18:01 ` Tadeusz Struk
2016-10-25 15:57 ` [PATCH v2 " Dennis Dalessandro
[not found] ` <20161025155754.4950.23412.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-10-25 16:48 ` Jason Gunthorpe
[not found] ` <20161025164851.GA28096-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-10-25 17:38 ` Tadeusz Struk
[not found] ` <7f4cbe0c-0c83-48b2-9901-4a5e27b306b4-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-10-25 18:03 ` Jason Gunthorpe
2016-10-17 11:19 ` [PATCH 04/12] IB/hfi1: Return ENODEV for unsupported PCI device ids Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 05/12] IB/hfi1: Unify access to GUID entries Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 06/12] IB/hfi1: Optimize devdata cachelines Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 07/12] IB/hfi1: Fix a potential memory leak in hfi1_create_ctxts() Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 08/12] IB/hfi1: Add active channel and backplane support for integrated devices Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 09/12] IB/hfi1: Remove leftover snoop references Dennis Dalessandro
2016-10-17 11:19 ` [PATCH 10/12] IB/hfi1: Clean up unused argument Dennis Dalessandro
2016-10-17 11:20 ` Dennis Dalessandro [this message]
2016-10-17 11:20 ` [PATCH 12/12] IB/hfi1: Fix rnr_timer addition Dennis Dalessandro
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