From a4becead6b846466b058a57ea315459dd7394de5 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 19 Jul 2006 21:04:04 -0700 Subject: [PATCH] [SERIAL] sunzilog: Remove duplicate IRQ registry in zs_probe(). We do it now in sunzilog_init() after all devices have been probed. Signed-off-by: David S. Miller --- drivers/serial/sunzilog.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c index 496810c50947f..18df10f49aff8 100644 --- a/drivers/serial/sunzilog.c +++ b/drivers/serial/sunzilog.c @@ -1351,16 +1351,8 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m rp = sunzilog_chip_regs[inst]; - if (zilog_irq == -1) { + if (zilog_irq == -1) zilog_irq = op->irqs[0]; - err = request_irq(zilog_irq, sunzilog_interrupt, IRQF_SHARED, - "zs", sunzilog_irq_chain); - if (err) { - of_iounmap(rp, sizeof(struct zilog_layout)); - - return err; - } - } up = &sunzilog_port_table[inst * 2]; -- 2.39.5