MAINTAINERS: fix Colibri PXA270 file pattern

The original commit 403d29713e0a ("pxa/income: Add Income SBC support")
started with the wrong file pattern.

Signed-off-by: Joe Perches <[email protected]>
Acked-by: Marek Vasut <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/MAINTAINERS b/MAINTAINERS
index 146b8a0..a8d1f56 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -710,8 +710,7 @@
 M:	Marek Vasut <[email protected]>
 L:	[email protected] (moderated for non-subscribers)
 S:	Maintained
-F:	arch/arm/mach-pxa/income.c
-F:	arch/arm/mach-pxa/include/mach-pxa/income.h
+F:	arch/arm/mach-pxa/colibri-pxa270-income.c
 
 ARM/INTEL IOP32X ARM ARCHITECTURE
 M:	Lennert Buytenhek <[email protected]>