SCSI: remove unnecessary pci_set_drvdata()

Since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound),
the driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: James Bottomley <JBottomley@parallels.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/scsi/mvumi.c b/drivers/scsi/mvumi.c
index c3601b57a80c..edbee8dc62c9 100644
--- a/drivers/scsi/mvumi.c
+++ b/drivers/scsi/mvumi.c
@@ -2583,7 +2583,6 @@ static int mvumi_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
         return 0;
 
 fail_io_attach:
-        pci_set_drvdata(pdev, NULL);
         mhba->instancet->disable_intr(mhba);
         free_irq(mhba->pdev->irq, mhba);
 fail_init_irq:
@@ -2618,7 +2617,6 @@ static void mvumi_detach_one(struct pci_dev *pdev)
         free_irq(mhba->pdev->irq, mhba);
         mvumi_release_fw(mhba);
         scsi_host_put(host);
-        pci_set_drvdata(pdev, NULL);
         pci_disable_device(pdev);
         dev_dbg(&pdev->dev, "driver is removed!\n");
 }