X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Ftty%2Fserial%2F8250%2F8250_gsc.c;h=2e3ea1a70d7b90768f33f26a39f098eed7df2c12;hb=cd179bf3a9bac5138b00f0c0c16b6990a98e1f3a;hp=bb91b4713ebdb8c7ba8849cba643d046c5bc9973;hpb=7ecba6f2f3f6e862287e07908ba583199c7772a9;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/tty/serial/8250/8250_gsc.c b/drivers/tty/serial/8250/8250_gsc.c
index bb91b4713ebd..2e3ea1a70d7b 100644
--- a/drivers/tty/serial/8250/8250_gsc.c
+++ b/drivers/tty/serial/8250/8250_gsc.c
@@ -31,9 +31,8 @@ static int __init serial_init_chip(struct parisc_device *dev)
 	int err;
 
 #ifdef CONFIG_64BIT
-	extern int iosapic_serial_irq(int cellnum);
 	if (!dev->irq && (dev->id.sversion == 0xad))
-		dev->irq = iosapic_serial_irq(dev->mod_index-1);
+		dev->irq = iosapic_serial_irq(dev);
 #endif
 
 	if (!dev->irq) {