superio/smsc: pass the chip-specific ops struct to pnp_enable_devices

Pass the address of the chip-specific ops struct instead of the one of the
generic pnp_ops struct to the PNP device enable function.
This allows the removal of the LDN-specific ops overrides which is also done in
this patch.

Change-Id: I16e485494e448ae02e0a7b9e21b90ddbb1a53a4b
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/23007
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
14 files changed