leds: qpnp-wled: Fix parameters passed to of_get_address_byname()

Pass NULL pointer to of_get_address_byname() for size and flags
parameters instead of an integer value 0.

Change-Id: I53984141bb8f1164c27b6a9a5d90853b4d077ee1
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
1 file changed