target/ppc: Remove some unneded line breaks

Make lines shorter and fix indentation in some functions prototypes.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <70952ba2d82141db1cf5cfcf4b227402be575874.1685448535.git.balaton@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2 files changed