[PATCH v3 2/2] Input: ads7846: use gpio_request_one to configure pendown_gpio

[Dmitry Torokhov]

Hi,

On Fri, Feb 04, 2011 at 05:37:29PM +0200, Igor Grinberg wrote:
> Hi,
> 
> On 02/04/11 17:15, G, Manjunath Kondaiah wrote:
> 
> > On Fri, Feb 04, 2011 at 04:47:09PM +0200, Igor Grinberg wrote:
> >> On 02/04/11 16:16, G, Manjunath Kondaiah wrote:
> >>> On Fri, Feb 04, 2011 at 03:08:47PM +0100, Wolfram Sang wrote:
> >>>> On Fri, Feb 04, 2011 at 07:02:50PM +0530, G, Manjunath Kondaiah wrote:
> >>>>> On Thu, Feb 03, 2011 at 09:19:53AM -0800, Dmitry Torokhov wrote:
> >>>>>> Something like below should do I think.
> >>>>> Patch looks good but it applies only on top of previous patch:
> >>>>> https://patchwork.kernel.org/patch/529941/
> >>>>>
> >>>>> Why to have two patches for this fix?
> >>>> http://www.spinics.net/lists/linux-omap/msg45167.html
> >>> My point here is: 
> >>> 1. The first patch only replaces gpio_request with gpio_request_one
> >>> 2. Rest of the things are handled in 2nd patch posted by dmitry
> >>>
> >>> What is harm in merging both the patches? I don't think it affects
> >>> readability.

I kept 2 patches because they solve 2 different problems.

> >> Because the changes introduced by the patches are from different nature.
> >> As stated in the link above, one is a functional change (gpio setup change)
> >> and second is fixing the imbalance in request - free calls.
> >> The impact is not readability, but bad bisect-ability.
> > ok. But the patch2(dmitry's patch) is doing more than what it is mentioned in
> > patch description. It checks for validity of gpio, comment correction
> > etc which needs to be updated in the patch description.

I am pretty sure I expanded on the scope of the change in the body of the
changelog.

> 
> gpio validity is a part of request - free balance fix, comment change is
> just a coding style fix - really minor.
> 
> Personally, I think Dmitry's description of the patch is just fine,
> but if you insist on making it somehow better, then suggest it to Dmitry.

The both patches are already in my public branch so patch description is
set.

Thanks.

-- 
Dmitry