--- a/driver/wl_linux.c
+++ b/driver/wl_linux.c
@@ -695,7 +695,7 @@ wl_attach(uint16 vendor, uint16 device,
 	if (wl->bustype != JTAG_BUS)
 #endif	/* BCMJTAG */
 	{
-		if (request_irq(irq, wl_isr, IRQF_SHARED|IRQF_SAMPLE_RANDOM, dev->name, wl)) {
+		if (request_irq(irq, wl_isr, IRQF_SHARED, dev->name, wl)) {
 			WL_ERROR(("wl%d: request_irq() failed\n", unit));
 			goto fail;
 		}
