* for more details.
*/
-#include <linux/config.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/module.h>
static void disable_pint_irq(unsigned int irq)
{
- unsigned long val, flags;
+ unsigned long val;
- local_irq_save(flags);
val = ctrl_inw(INTC_INTER);
val &= ~(1 << (irq - PINT_IRQ_BASE));
ctrl_outw(val, INTC_INTER); /* disable PINTn */
portcr_mask &= ~(3 << (irq - PINT_IRQ_BASE)*2);
- local_irq_restore(flags);
}
static void enable_pint_irq(unsigned int irq)
{
- unsigned long val, flags;
+ unsigned long val;
- local_irq_save(flags);
val = ctrl_inw(INTC_INTER);
val |= 1 << (irq - PINT_IRQ_BASE);
ctrl_outw(val, INTC_INTER); /* enable PINTn */
portcr_mask |= 3 << (irq - PINT_IRQ_BASE)*2;
- local_irq_restore(flags);
}
static void mask_and_ack_pint(unsigned int irq)
void make_pint_irq(unsigned int irq)
{
disable_irq_nosync(irq);
- irq_desc[irq].handler = &pint_irq_type;
+ irq_desc[irq].chip = &pint_irq_type;
disable_pint_irq(irq);
}
+static struct ipr_data pint_ipr_map[] = {
+ { PINT0_IRQ, PINT0_IPR_ADDR, PINT0_IPR_POS, PINT0_PRIORITY },
+ { PINT8_IRQ, PINT8_IPR_ADDR, PINT8_IPR_POS, PINT8_PRIORITY },
+};
+
void __init init_IRQ_pint(void)
{
int i;
- make_ipr_irq(PINT0_IRQ, PINT0_IPR_ADDR, PINT0_IPR_POS, PINT0_PRIORITY);
- make_ipr_irq(PINT8_IRQ, PINT8_IPR_ADDR, PINT8_IPR_POS, PINT8_PRIORITY);
+ make_ipr_irq(pint_ipr_map, ARRAY_SIZE(pint_ipr_map));
enable_irq(PINT0_IRQ);
enable_irq(PINT8_IRQ);