[POWERPC] Turn xics_setup_8259_cascade() into a generic pseries_setup_i8259_cascade()
authorMichael Ellerman <michael@ellerman.id.au>
Tue, 1 Apr 2008 06:42:25 +0000 (17:42 +1100)
committerPaul Mackerras <paulus@samba.org>
Fri, 18 Apr 2008 05:36:10 +0000 (15:36 +1000)
commit30d6ad251b5dcf497a266c4dc7d38fcde7185422
tree7c71a4e66c4d4c78281690143bba7f7caed5e1ea
parent032ace7e17f141a5cf350e4ec0c5bf4f5faf1c49
[POWERPC] Turn xics_setup_8259_cascade() into a generic pseries_setup_i8259_cascade()

Remove the xics references from xics_setup_8259_cascade(), and merge the
good bits from the almost identical logic in pseries_mpic_init_IRQ().

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/platforms/pseries/setup.c