Driver core sets driver data to NULL upon failure or remove.
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
drivers/usb/gadget/amd5536udc.c | 2 --
drivers/usb/gadget/goku_udc.c | 1 -
drivers/usb/gadget/net2280.c | 1 -
drivers/usb/gadget/pch_udc.c | 1 -
4 files changed, 5 deletions(-)
diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index a9a4346..54a1e29 100644
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -3078,8 +3078,6 @@ static void udc_pci_remove(struct pci_dev *pdev)
if (dev->active)
pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
-
udc_remove(dev);
}
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index c64deb9..74bb8df 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -1701,7 +1701,6 @@ static void goku_remove(struct pci_dev *pdev)
if (dev->enabled)
pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
dev->regs = NULL;
INFO(dev, "unbind\n");
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 0781bff..9fbc8fe 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -2680,7 +2680,6 @@ static void net2280_remove (struct pci_dev *pdev)
if (dev->enabled)
pci_disable_device (pdev);
device_remove_file (&pdev->dev, &dev_attr_registers);
- pci_set_drvdata (pdev, NULL);
INFO (dev, "unbind\n");
}
diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c
index 24174e1..32d5e92 100644
--- a/drivers/usb/gadget/pch_udc.c
+++ b/drivers/usb/gadget/pch_udc.c
@@ -3080,7 +3080,6 @@ static void pch_udc_remove(struct pci_dev *pdev)
if (dev->active)
pci_disable_device(pdev);
kfree(dev);
- pci_set_drvdata(pdev, NULL);
}
#ifdef CONFIG_PM
--
1.7.9.5
--
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