linux-kernel - Re: [PATCH 13/14] RFC: usb/host/faraday-hcd: Move #defines outside struct

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Date:	Fri, 2 Oct 2015 12:37:47 -0500
From:	Felipe Balbi <balbi@...com>
To:	Peter Senna Tschudin <peter.senna@...il.com>
CC:	<balbi@...com>, <stern@...land.harvard.edu>,
	<sergei.shtylyov@...entembedded.com>, <standby24x7@...il.com>,
	<pmladek@...e.cz>, <linux-usb@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <gregkh@...uxfoundation.org>
Subject: Re: [PATCH 13/14] RFC: usb/host/faraday-hcd: Move #defines outside
 struct

On Mon, Sep 21, 2015 at 05:01:17PM +0200, Peter Senna Tschudin wrote:
> For making the code more readable and to facilitate supporting multiple
> hardware versions, move #defines to outside the struct declaration. This
> patch also renames fhcd2xx_regs to fotg210_regs as this struct is
> specific to fotg210.
> 
> Signed-off-by: Peter Senna Tschudin <peter.senna@...il.com>
> ---
>  drivers/usb/host/faraday-hcd.h | 137 ++++++++++++++++++++++-------------------
>  1 file changed, 74 insertions(+), 63 deletions(-)
> 
> diff --git a/drivers/usb/host/faraday-hcd.h b/drivers/usb/host/faraday-hcd.h
> index cf29edf..f75c467 100644
> --- a/drivers/usb/host/faraday-hcd.h
> +++ b/drivers/usb/host/faraday-hcd.h
> @@ -85,7 +85,7 @@ struct fhcd2xx_hcd {			/* one per controller */
>  
>  	/* glue to PCI and HCD framework */
>  	struct fhcd2xx_caps __iomem *caps;
> -	struct fhcd2xx_regs __iomem *regs;
> +	struct fotg210_regs __iomem *regs;

should this be in previous patch ?

personally, I don't see what's the benefit of this patch, however not against it
either.

-- 
balbi

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