floppy: take over maintainership

I have fought the current maintainer to the death in the Thunderdome
[1] https://lkml.org/lkml/2012/5/16/370

Umm, actually, there is noone taking care of the driver due to lack
of real hardware, and I still have some. The driver exposes bugs on
emulated/virtualized devices (mostly due to timing), but it's essential
to verify the fixes against a real hardware as well (which has been
holding back some of the fixes).
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

MAINTAINERS

@@ -2770,6 +2770,12 @@ F:	Documentation/firmware_class/
 F:	drivers/base/firmware*.c
 F:	include/linux/firmware.h
 
+FLOPPY DRIVER
+M:	Jiri Kosina <jkosina@suse.cz>
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
+S:	Odd fixes
+F:	drivers/block/floppy.c
+
 FPU EMULATOR
 M:	Bill Metzenthen <billm@melbpc.org.au>
 W:	http://floatingpoint.sourceforge.net/emulator/index.html