arcnet: fix signed bug in probe function

[~andy/linux] / drivers / net / arcnet / com90io.c

diff --git a/drivers/net/arcnet/com90io.c b/drivers/net/arcnet/com90io.c
index 4cb401813b7e7ec9af98ec10334ec8a99b53069f..eb27976dab373134478409f64b9f65c6a6ea4219 100644 (file)
--- a/drivers/net/arcnet/com90io.c
+++ b/drivers/net/arcnet/com90io.c
@@ -213,7 +213,7 @@ static int __init com90io_probe(struct net_device *dev)
                outb(0, _INTMASK);
                dev->irq = probe_irq_off(airqmask);
 
-               if (dev->irq <= 0) {
+               if ((int)dev->irq <= 0) {
                        BUGMSG(D_INIT_REASONS, "Autoprobe IRQ failed\n");
                        goto err_out;
                }