*
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/sched.h>
gpio_open(struct inode *inode, struct file *filp)
{
struct gpio_private *priv;
- int p = MINOR(inode->i_rdev);
+ int p = iminor(inode);
if (p > GPIO_MINOR_LAST)
return -EINVAL;
- priv = (struct gpio_private *)kmalloc(sizeof(struct gpio_private),
+ priv = kmalloc(sizeof(struct gpio_private),
GFP_KERNEL);
if (!priv)
* in some tests.
*/
if (request_irq(TIMER_INTR_VECT, gpio_poll_timer_interrupt,
- SA_SHIRQ | SA_INTERRUPT,"gpio poll", &alarmlist)) {
+ IRQF_SHARED | IRQF_DISABLED,"gpio poll", &alarmlist)) {
printk("err: timer0 irq for gpio\n");
}
if (request_irq(GEN_IO_INTR_VECT, gpio_pa_interrupt,
- SA_SHIRQ | SA_INTERRUPT,"gpio PA", &alarmlist)) {
+ IRQF_SHARED | IRQF_DISABLED,"gpio PA", &alarmlist)) {
printk("err: PA irq for gpio\n");
}
/* enable the gio and timer irq in global config */