<p dir="ltr">Ctags can help. Ctags -R on the entire source.</p>
<div class="gmail_quote">On 26 Apr 2016 2:19 p.m., "Jay Aurabind" <<a href="mailto:jay.aurabind@gmail.com">jay.aurabind@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 20 April 2016 at 12:56, Cihangir Akturk <<a href="mailto:cakturk@gmail.com">cakturk@gmail.com</a>> wrote:<br>
> On Wed, Apr 20, 2016 at 06:17:38AM +0000, Nijam Haider wrote:<br>
>> i was going through the code leds-gpio.c.<br>
>> i found a function "platform_gpio_blink_set" declared under private data of<br>
>> "gpio_led_data",and was trying to get through this function. But hardly i can<br>
>> find any link to definition for the same anywhere.<br>
><br>
> Hi,<br>
><br>
> That is a function pointer, so you should search assignments to<br>
> that pointer. That way you can find the real function you are<br>
> looking for.<br>
<br>
I've spotted such usages in a lot of places, outside the kernel as<br>
well. Just wanted know if there is a smarted way of finding the<br>
assignments, like some tools or any other tips which people could use<br>
to make life easier ?<br>
<br>
><br>
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<br>
<br>
<br>
--<br>
<br>
Thanks and Regards,<br>
Aurabindo J<br>
<br>
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</blockquote></div>