powerpc: partly merge iseries do_IRQ

Hide some of the iseries details in iSeries_get_irq.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

1 files changed, 0 insertions, 10 deletions

diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c
index da26639190db..ad5ef80500ce 100644
--- a/arch/powerpc/platforms/iseries/setup.c
+++ b/arch/powerpc/platforms/iseries/setup.c
@@ -571,16 +571,6 @@ static void iSeries_show_cpuinfo(struct seq_file *m)
 
 /*
  * Document me.
- * and Implement me.
- */
-static int iSeries_get_irq(struct pt_regs *regs)
-{
-        /* -2 means ignore this interrupt */
-        return -2;
-}
-
-/*
- * Document me.
  */
 static void iSeries_restart(char *cmd)
 {