When interrupt controller uses 32 interrupts lines the kernel
show error message about mismatch in kind-of-intr parameter
because it exceeds u32. Recast fixs this issue.
Signed-off-by: Michal Simek <monstr@monstr.eu>
intr_type =
be32_to_cpup(of_get_property(intc,
"xlnx,kind-of-intr", NULL));
- if (intr_type >= (1 << (nr_irq + 1)))
+ if (intr_type > (u32)((1ULL << nr_irq) - 1))
printk(KERN_INFO " ERROR: Mismatch in kind-of-intr param\n");
#ifdef CONFIG_SELFMOD_INTC