linux-kernel - Re: [PATCH v1] i2c-hid: introduce HID over i2c specification implementation

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Message-ID: <alpine.LNX.2.00.1210041145410.9942@pobox.suse.cz>
Date:	Thu, 4 Oct 2012 11:48:31 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Benjamin Tissoires <benjamin.tissoires@...il.com>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Stephane Chatty <chatty@...c.fr>, fabien.andre@...il.com,
	scott.liu@....com.tw, Jean Delvare <khali@...ux-fr.org>,
	Ben Dooks <ben-linux@...ff.org>,
	Wolfram Sang <w.sang@...gutronix.de>,
	linux-i2c@...r.kernel.org, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] i2c-hid: introduce HID over i2c specification
 implementation

On Thu, 4 Oct 2012, Benjamin Tissoires wrote:

> >> +
> >> +     hid->claimed = 0;
> >
> > Should it be here and not in core?
> 
> This is a line that was copied/pasted from usbhid. I'll check how can
> I do that without interfering with core.


Well, we are calling ll_driver->stop at multiple places, so having this 
reset in the actual ll driver callback seems to be cleaner.

(if I understand the concern here correctly).

-- 
Jiri Kosina
SUSE Labs
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