Commit c9d95fbe "ARM: convert PCI defines
to variables" deleted cns3xxx' hardware.h, but didn't remove references
for it, so do it now.

This patch removes lines that refer to hardware.h.
Signed-off-by: NTommy Lin <tommy.lin.1101@gmail.com>
Signed-off-by: NImre Kaloz <kaloz@openwrt.org>
Signed-off-by: NAnton Vorontsov <cbouatmailru@gmail.com>

This patch adds very basic support for ECONA CNS3xxx ARM11 MPcore
(ARMv6) dual-core processors.

Note that SMP is not yet supported, as well as many peripheral
devices. Support for these features will be added later.
Signed-off-by: NAnton Vorontsov <avorontsov@mvista.com>