staging: KPC2000: kpc2000_spi.c: Fix style issues (alignment)

Resolved: "CHECK: Alignment should match open parenthesis" from checkpatch
Signed-off-by: NChandra Annamaneni <chandra627@gmail.com>
Link: https://lore.kernel.org/r/20191029091638.16101-3-chandra627@gmail.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>