Revert previous attempts at messing with the linux banner string and
simply use a separate format string for proc.

Signed-off-by: Roman Zippel <[email protected]>
Acked-by: Olaf Hering <[email protected]>
Acked-by: Jean Delvare <[email protected]>
Cc: Andrey Borzenkov <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Andy Whitcroft <[email protected]>
Cc: Herbert Poetzl <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>