lkml.org 
[lkml]   [2011]   [Jan]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/3] of: define dummy of_get_property if not CONFIG_OF
On Mon, Jan 31, 2011 at 11:25:49PM +0800, Thomas Chou wrote:
> This will help to reduce the ifdef CONFIG_OF needed in most
> platform data probing.
>
> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>

With moving the dt reading into a separate function protected by
CONFIG_OF, this patch shouldn't be necessary.

g.

> ---
> include/linux/of.h | 8 ++++++++
> 1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/include/linux/of.h b/include/linux/of.h
> index cad7cf0..5e122cb 100644
> --- a/include/linux/of.h
> +++ b/include/linux/of.h
> @@ -222,5 +222,13 @@ extern void of_attach_node(struct device_node *);
> extern void of_detach_node(struct device_node *);
> #endif
>
> +#else /* !CONFIG_OF */
> +
> +static inline const void *of_get_property(const struct device_node *node,
> + const char *name, int *lenp)
> +{
> + return NULL;
> +}
> +
> #endif /* CONFIG_OF */
> #endif /* _LINUX_OF_H */
> --
> 1.7.3.5
>


\
 
 \ /
  Last update: 2011-01-31 23:13    [W:0.083 / U:9.132 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site