File names in the heading comments  fell out of favor long ago, and this one
weren't even changed when the driver was moved from arch/arm/common/, so remove
it at last...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>