On 20 April 2016 at 12:56, Cihangir Akturk <cakturk@xxxxxxxxx> wrote: > On Wed, Apr 20, 2016 at 06:17:38AM +0000, Nijam Haider wrote: >> i was going through the code leds-gpio.c. >> i found a function "platform_gpio_blink_set" declared under private data of >> "gpio_led_data",and was trying to get through this function. But hardly i can >> find any link to definition for the same anywhere. > > Hi, > > That is a function pointer, so you should search assignments to > that pointer. That way you can find the real function you are > looking for. I've spotted such usages in a lot of places, outside the kernel as well. Just wanted know if there is a smarted way of finding the assignments, like some tools or any other tips which people could use to make life easier ? > > _______________________________________________ > Kernelnewbies mailing list > Kernelnewbies@xxxxxxxxxxxxxxxxx > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies -- Thanks and Regards, Aurabindo J _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
