Messages in this thread | | | Date | Fri, 26 Aug 2011 10:26:32 +0100 | From | Jamie Iles <> | Subject | Re: [PATCH v3 11/13] of: add property iteration helpers |
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On Thu, Aug 25, 2011 at 05:43:42PM -0600, Stephen Warren wrote: > This patch adds macros for_each_u32_property_value and > for_each_string_property_value, which iterate over an array of values > within a device-tree property. Usage is for example: > > struct of_iter_string_prop iter; > for_each_string_property_value(iter, np, "pins") > printk("Got value %s\n", iter.value); > > Signed-off-by: Stephen Warren <swarren@nvidia.com>
Nicely implemented! For the !CONFIG_OF case, I *think* that of_iter_u32_prop and of_iter_string_prop can be empty struct's, but I wouldn't want to bet money on that!
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
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