ARM: 6451/1: sa1100: Fix checkpatch.pl issues in arch/arm/mach-sa1100/cpu-sa1110.c.

This patch fixes checkpatch.pl issues in
arch/arm/mach-sa1100/cpu-sa1110.c.

Signed-off-by: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>