[POWERPC] iSeries_init_IRQ non-PCI tidy

ppc_md.init_IRQ is not called if it is NULL, so we don't need an empty
routine in the non PCI case.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2007-11-04 13:22:46 +11:00 • committed by Paul Mackerras
commit 18244cfbc3
2 changed files with 4 additions and 4 deletions