ARM/OMAP: Remove the +x bit from a couple of source files

Remove the +x bit from a couple of source files

Signed-off-by: Andrew Clayton <andrew@digital-domain.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c
old mode 100755
new mode 100644
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
old mode 100755
new mode 100644