powerpc/pseries/pci: Use NULL instead of 0 for pointers
authorTushar Behera <tushar.behera@linaro.org>
Mon, 19 Nov 2012 18:31:52 +0000 (18:31 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 10 Jan 2013 06:00:19 +0000 (17:00 +1100)
commit724c6abf29bcef1aae688f023b7d6dcb7eab0e68
treee737516e37f724ff1f5875c2688305f8e0b7bd57
parent6f79cb8134c5cd9f3346087906829013dce8d460
powerpc/pseries/pci: Use NULL instead of 0 for pointers

The third argument for of_get_property() is a pointer, hence pass
NULL instead of 0.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/pseries/pci.c