linux-kernel - Re: linux-next: manual merge of the trivial tree with the ux500-core tree

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Date:	Fri, 6 May 2011 11:29:43 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Jiri Kosina <jkosina@...e.cz>
Cc:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Joe Perches <joe@...ches.com>
Subject: Re: linux-next: manual merge of the trivial tree with the ux500-core tree

2011/5/5 Jiri Kosina <jkosina@...e.cz>:
> On Fri, 29 Apr 2011, Linus Walleij wrote:
>>
>> I rewrote the driver completely so likely it will rather be dropped, but
>> please check! I'll be happy to carry any patches.
>
> Seems to me that all the calls to request_mem_region() and
> release_mem_region() still need the resource_size() fixup even in the new
> driver.

OK I went in and tweaked the patch like this:

	if (request_mem_region(gpio->memres->start,
			       resource_size(gpio->memres),
			       "GPIO Controller")
	    == NULL) {
		dev_err(gpio->dev, "could not reserve GPIO memory region\n");
		err = -ENODEV;
		goto err_no_ioregion;
	}
(...)
err_no_ioremap:
	release_mem_region(gpio->memres->start, resource_size(gpio->memres));
(...)
	release_mem_region(gpio->memres->start,
			   resource_size(gpio->memres));

It'll appear in the next tree tomorrow or so. OK?

Yours,
Linus Walleij
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