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From:   Chuhong Yuan <hslester96@gmail.com>
Cc:     Christian Benvenuti <benve@cisco.com>,
        Nelson Escobar <neescoba@cisco.com>,
        Parvi Kaustubhi <pkaustub@cisco.com>,
        Doug Ledford <dledford@redhat.com>,
        Jason Gunthorpe <jgg@ziepe.ca>, linux-rdma@vger.kernel.org,
        linux-kernel@vger.kernel.org, Chuhong Yuan <hslester96@gmail.com>
Subject: [PATCH] IB/usnic: Use dev_get_drvdata
Date:   Tue, 23 Jul 2019 19:49:28 +0800
Message-Id: <20190723114928.18424-1-hslester96@gmail.com>
MIME-Version: 1.0
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Sender: linux-kernel-owner@vger.kernel.org
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Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
---
 drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index eeb07b245ef9..a354c7c86547 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -194,7 +194,7 @@ find_free_vf_and_create_qp_grp(struct usnic_ib_dev *us_ibdev,
 			return ERR_CAST(dev_list);
 		for (i = 0; dev_list[i]; i++) {
 			dev = dev_list[i];
-			vf = pci_get_drvdata(to_pci_dev(dev));
+			vf = dev_get_drvdata(dev);
 			spin_lock(&vf->lock);
 			vnic = vf->vnic;
 			if (!usnic_vnic_check_room(vnic, res_spec)) {
-- 
2.20.1