of/gpio: Implement of_gpio_count()
authorAnton Vorontsov <avorontsov@ru.mvista.com>
Fri, 5 Dec 2008 08:15:54 +0000 (08:15 +0000)
committerPaul Mackerras <paulus@samba.org>
Sun, 21 Dec 2008 03:21:14 +0000 (14:21 +1100)
This function is used to count how many GPIOs are specified for
a device node.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

No differences found