--- zzzz-none-000/linux-3.10.107/drivers/char/tlclk.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/char/tlclk.c	2021-02-04 17:41:59.000000000 +0000
@@ -222,7 +222,7 @@
 	/* This device is wired through the FPGA IO space of the ATCA blade
 	 * we can't share this IRQ */
 	result = request_irq(telclk_interrupt, &tlclk_interrupt,
-			     IRQF_DISABLED, "telco_clock", tlclk_interrupt);
+			     0, "telco_clock", tlclk_interrupt);
 	if (result == -EBUSY)
 		printk(KERN_ERR "tlclk: Interrupt can't be reserved.\n");
 	else