MIPS: Loongson: common: Fix array initializer syntax.

Fix array initializer syntax to get rid of the following sparse warnings:
"obsolete array initializer, use C99 syntax".

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8525/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --cc arch/mips/loongson/common/cs5536/cs5536_pci.c
Simple merge

diff --cc arch/mips/loongson/common/machtype.c
Simple merge

diff --cc arch/mips/loongson/common/serial.c
Simple merge