linux-kernel - Re: [PATCH] usb: gadget: Add UDC driver for Aeroflex Gaisler GRUSBDC

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Date:	Thu, 10 Oct 2013 10:38:51 -0500
From:	Felipe Balbi <balbi@...com>
To:	Andreas Larsson <andreas@...sler.com>
CC:	<balbi@...com>, <linux-usb@...r.kernel.org>,
	Alan Stern <stern@...land.harvard.edu>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<software@...sler.com>
Subject: Re: [PATCH] usb: gadget: Add UDC driver for Aeroflex Gaisler GRUSBDC

Hi,

On Wed, Oct 02, 2013 at 10:52:06AM +0200, Andreas Larsson wrote:
> >hmm, there are two ways to look at this.
> >
> >a) we have KERN_CONT to continue printing messages
> >b) you might prefer using debugfs and seq_puts() for dumping large(-ish)
> >amounts of debugging data ;-)
> 
> I just found print_hex_dump_debug that takes care of everything
> including dynamic debug support, so I'll use that.

fair enough, although it's a little odd to have that always in the
driver. As long as it's hidden under VERBOSE_DEBUG I guess we can accept
it.

thanks

-- 
balbi

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