linux-kernel - Re: [PATCH] usb: usb251xb: add boost-up property support

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Message-ID: <YfDzgPwhkIpFv+yR@ltleri2>
Date:   Wed, 26 Jan 2022 08:08:48 +0100
From:   Richard Leitner <richard.leitner@...ux.dev>
To:     Tommaso Merciai <tomm.merciai@...il.com>
Cc:     Richard Leitner - SKIDATA <Richard.Leitner@...data.com>,
        "linuxfancy@...glegroups.com" <linuxfancy@...glegroups.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] usb: usb251xb: add boost-up property support

On Tue, Jan 25, 2022 at 10:42:45PM +0100, Tommaso Merciai wrote:
> On Mon, Jan 24, 2022 at 07:03:57AM +0000, Richard Leitner - SKIDATA wrote:
> > On Sat, Jan 22, 2022 at 12:26:12AM +0100, Tommaso Merciai wrote:
> > >  
> > > +	if (!of_property_read_u8(np, "boost-up", &property_u8)){
> > > +		hub->boost_up = property_u8;
> > 
> > IMHO we don't need the property_u8 var here as you could pass
> > &hub->boost_up directly to of_property_read_u8() ?
> 
> Hi Richard,
> Thanks for your reply. You mean like:
> 
> if (!of_property_read_u8(np, "boost-up", &hub->boost_up))

exactly.

> 
> Let me know. I'll fix that in v2.
> 

great!

thanks & regards;rl