Jeff Garzik <jeff@garzik.org> 1192472989 -0400

Remove msic_dcr_read() in axon_msi.c

msic_dcr_read() doesn't really do anything useful, just replace it with
direct calls to dcr_read().

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
¬'–}•#x