[PATCH 1/3] of/base: Take NULL string into account for property with multiple strings

[Cousson, Benoit]

Hi Grant,

On 12/19/2011 3:02 PM, Rob Herring wrote:
> On 12/05/2011 08:23 AM, Benoit Cousson wrote:
>> The current implementation just ignore any NULL string inserted in a
>> multiple strings property.
>> In some cases we can have a property with a fix number of strings but
>> not necessarily used, like for example in a list of valid pinmux modes.
>>
>>   prop = "uart_rx", "uart_tx", "", "", "safe_mode";
>>
>> Do no skip NULL string and take them into account in
>> of_property_read_string_index and of_property_count_strings.
>>
>> Reported-by: Tony Lindgren<tony at atomide.com>
>> Signed-off-by: Benoit Cousson<b-cousson at ti.com>
>> Cc: Grant Likely<grant.likely at secretlab.ca>
>> Cc: Rob Herring<rob.herring at calxeda.com>
>
> Applied. The others need Grant's agreement.

New year gentle ping.

Thanks,
Benoit