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SubjectRe: [PATCH v3 3/3] mfd: viperboard: remove unused platform_device
On Thu, Sep 25, 2014 at 05:43:17PM +0300, Octavian Purdila wrote:

Where's the commit message body?

> Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
> ---
> 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 57fac1d..1e7c316 100644
> --- a/drivers/mfd/viperboard.c
> +++ b/drivers/mfd/viperboard.c
> @@ -74,7 +74,6 @@ 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);

This looks ok, as the subdrivers are accessing the driver data via the
usb-interface (their parent) device.

You verified that too, right?

>
> /* 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__ */

Still feels like the kind of clean up that should have a Tested-by.

Johan


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