of: Export of_irq_find_parent()
commit0b2e9a8e10ad2d191e5c37e77f1ce23e148e7a0b
authorMichael Ellerman <michael@ellerman.id.au>
Thu, 14 Apr 2011 22:31:57 +0000 (14 22:31 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 20 Apr 2011 07:01:19 +0000 (20 17:01 +1000)
tree6ce26dc1e399e09a3b8052b491c700f6cce02699
parent931e1241a266e701157d3478d0d44fc58d6e84b4
of: Export of_irq_find_parent()

We have platform code that needs to find a node's interrupt parent, so
export of_irq_find_parent() so we can use it.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
drivers/of/irq.c
include/linux/of_irq.h