[PATCH v4 3/3] mfd: viperboard: remove unused platform_device

[Octavian Purdila]

Remove pdev field from struct vpbrd as it is not used in the MFD
driver or in any of the sub-drivers.

Signed-off-by: Octavian Purdila <octavian.purdila@xxxxxxxxx>
---
 drivers/mfd/viperboard.c       | 1 -
 include/linux/mfd/viperboard.h | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/mfd/viperboard.c b/drivers/mfd/viperboard.c
index 0d46d05..f4dcba6 100644
--- a/drivers/mfd/viperboard.c
+++ b/drivers/mfd/viperboard.c
@@ -73,7 +73,6 @@ static int vprbrd_probe(struct usb_interface *interface,
 
 	/* save our data pointer in this interface device */
 	usb_set_intfdata(interface, vb);
-	dev_set_drvdata(&vb->pdev.dev, vb);
 
 	/* get version information, major first, minor then */
 	pipe = usb_rcvctrlpipe(vb->usb_dev, 0);
diff --git a/include/linux/mfd/viperboard.h b/include/linux/mfd/viperboard.h
index af928d0..afc14ed 100644
--- a/include/linux/mfd/viperboard.h
+++ b/include/linux/mfd/viperboard.h
@@ -104,7 +104,6 @@ struct vprbrd {
 	struct usb_device *usb_dev; /* the usb device for this device */
 	struct mutex lock;
 	u8 *buf;
-	struct platform_device pdev;
 };
 
 #endif /* __MFD_VIPERBOARD_H__ */
-- 
1.9.1

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