This function is declared extern and exported, and should not be given
a generic name which may conflict with gpiolib in future.
Signed-off-by: NBen Hutchings <ben@decadent.org.uk>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>