linux-kernel - Re: [PATCH] adm8211: fix checkpatch errors for indentation and new line around switch-case

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Date:	Tue, 05 May 2015 06:50:52 -0700
From:	Joe Perches <joe@...ches.com>
To:	Peter Rosin <peda@...ator.liu.se>
Cc:	Okash Khawaja <okash.khawaja@...il.com>, kvalo@...eaurora.org,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] adm8211: fix checkpatch errors for indentation and new
 line around switch-case

On Tue, 2015-05-05 at 14:03 +0200, Peter Rosin wrote:
> > diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
[]
> > @@ -1098,14 +1098,18 @@ static void adm8211_hw_init(struct ieee80211_hw *dev)
> >  		pci_read_config_byte(priv->pdev, PCI_CACHE_LINE_SIZE, &cline);
> >  
> >  		switch (cline) {
[]
> > +		case  0x8:
> > +			reg |= (0x1 << 14);
> > +			break;
> > +		case 0x16:
> > +			reg |= (0x2 << 14);
> > +			break;
> > +		case 0x32:
> > +			reg |= (0x3 << 14);
> > +			break;
> > +		default:
> > +			reg |= (0x0 << 14);
> > +			break;
> >  		}
> >  	}
> >  
> 
> Those 0x16/0x32 hexadecimal case-selectors looking suspiciously like
> decimal bits need a comment if they are in fact correct, which I doubt.

Good spot.

As it's testing PCI_CACHE_LINE_SIZE,
they seem very much broken.


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