realview: r44368 contained a superflous patch

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44369

target/linux/realview/patches-3.18/0001-PHYS_OFFSET.patch

@@ -1,11 +0,0 @@
---- a/arch/arm/mach-realview/include/mach/memory.h
-+++ b/arch/arm/mach-realview/include/mach/memory.h
-@@ -29,6 +29,8 @@
- #define PLAT_PHYS_OFFSET		UL(0x00000000)
- #endif
- 
-+#define PHYS_OFFSET PLAT_PHYS_OFFSET
-+
- #ifdef CONFIG_SPARSEMEM
- 
- /*