--- ./drivers/message/fusion/mptbase.c.ntrp	2004-08-31 08:45:53.000000000 +0400
+++ ./drivers/message/fusion/mptbase.c	2004-08-31 08:46:51.000000000 +0400
@@ -1467,8 +1467,8 @@ mpt_adapter_install(struct pci_dev *pdev
 
 	ioc->pci_irq = -1;
 	if (pdev->irq) {
-		r = request_irq(pdev->irq, mpt_interrupt, SA_SHIRQ, ioc->name, ioc);
-
+		r = request_irq(pdev->irq, mpt_interrupt,
+				SA_SHIRQ | SA_SAMPLE_RANDOM, ioc->name, ioc);
 		if (r < 0) {
 #ifndef __sparc__
 			printk(MYIOC_s_ERR_FMT "Unable to allocate interrupt %d!\n",