We converted 'unsigned' type to be 'unsigned int' in the driver,
but there are couple of leftovers. So, finish the task now.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
        struct gpio_chip chip;
        struct irq_chip irqchip;
        void __iomem *regs;
-       unsigned intr_lines[16];
+       unsigned int intr_lines[16];
        const struct chv_community *community;
        u32 saved_intmask;
        struct chv_pin_context *saved_pin_context;
 
        pending = readl(pctrl->regs + CHV_INTSTAT);
        for_each_set_bit(intr_line, &pending, pctrl->community->nirqs) {
-               unsigned irq, offset;
+               unsigned int irq, offset;
 
                offset = pctrl->intr_lines[intr_line];
                irq = irq_find_mapping(gc->irq.domain, offset);