* [PATCH] of: add stub for for_each_property_of_node()
@ 2015-07-01 8:10 Tomeu Vizoso
[not found] ` <1435738208-3740-1-git-send-email-tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Tomeu Vizoso @ 2015-07-01 8:10 UTC (permalink / raw)
To: linux-kernel-u79uwXL29TY76Z2rM5mHXA
Cc: Tomeu Vizoso, Grant Likely, Rob Herring,
devicetree-u79uwXL29TY76Z2rM5mHXA
So code that isn't protected by CONFIG_OF can still build.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
---
include/linux/of.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/linux/of.h b/include/linux/of.h
index edc068d..8922448 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -673,6 +673,9 @@ static inline void of_property_clear_flag(struct property *p, unsigned long flag
#define of_match_ptr(_ptr) NULL
#define of_match_node(_matches, _node) NULL
+#define for_each_property_of_node(dn, pp) \
+ for (; NULL; )
+
#endif /* CONFIG_OF */
#if defined(CONFIG_OF) && defined(CONFIG_NUMA)
--
2.4.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] of: add stub for for_each_property_of_node()
[not found] ` <1435738208-3740-1-git-send-email-tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
@ 2015-07-01 17:39 ` Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2015-07-01 17:39 UTC (permalink / raw)
To: Tomeu Vizoso
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Grant Likely, Rob Herring,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
On Wed, Jul 1, 2015 at 3:10 AM, Tomeu Vizoso <tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org> wrote:
> So code that isn't protected by CONFIG_OF can still build.
Is something in mainline/next broken? If not do you have a user?
>
> Signed-off-by: Tomeu Vizoso <tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
> ---
> include/linux/of.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/include/linux/of.h b/include/linux/of.h
> index edc068d..8922448 100644
> --- a/include/linux/of.h
> +++ b/include/linux/of.h
> @@ -673,6 +673,9 @@ static inline void of_property_clear_flag(struct property *p, unsigned long flag
>
> #define of_match_ptr(_ptr) NULL
> #define of_match_node(_matches, _node) NULL
> +#define for_each_property_of_node(dn, pp) \
> + for (; NULL; )
> +
We normally add empty functions that the iterator calls rather than an
empty for loop.
Rob
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2015-07-01 8:10 [PATCH] of: add stub for for_each_property_of_node() Tomeu Vizoso
[not found] ` <1435738208-3740-1-git-send-email-tomeu.vizoso-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2015-07-01 17:39 ` Rob Herring
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