lkml.org 
[lkml]   [2012]   [Jan]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 1/3] platform: add common resource requesting and mapping helper
From
On Tue, Jan 31, 2012 at 11:00 AM, Barry Song <Barry.Song@csr.com> wrote:

> From: Barry Song <Baohua.Song@csr.com>
>
> this patch helps to move the common pattern from

Good idea!

> @@ -44,6 +44,7 @@ extern struct device platform_bus;
>
>  extern void arch_setup_pdev_archdata(struct platform_device *);
>  extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
> +extern void __iomem *platform_devm_request_and_ioremap(struct platform_device *, unsigned int);

But don't you want a reverse call for the module remove() function?

Like:

extern void __iomem *platform_devm_iounmap_and_free(struct
platform_device *, unsigned int);

?

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2012-01-31 22:23    [W:0.365 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site