}
-/*Zheng 07/30/2008*/
-
-static int pic_lower_intr(void *private_data, int irq_no) {
+static int pic_lower_intr(void *private_data, int irq) {
struct pic_internal *state = (struct pic_internal*)private_data;
- PrintDebug("[pic_lower_intr] IRQ line %d now low\n", (unsigned) irq_no);
- if (irq_no <= 7) {
+ PrintDebug("[pic_lower_intr] IRQ line %d now low\n", irq);
+ if (irq <= 7) {
- state->master_irr &= ~(1 << irq_no);
+ state->master_irr &= ~(1 << irq);
if ((state->master_irr & ~(state->master_imr)) == 0) {
PrintDebug("\t\tFIXME: Master maybe should do sth\n");
}
- } else if ((irq_no > 7) && (irq_no <= 15)) {
+ } else if ((irq > 7) && (irq < 16)) {
- state->slave_irr &= ~(1 << (irq_no - 8));
+ state->slave_irr &= ~(1 << (irq - 8));
if ((state->slave_irr & (~(state->slave_imr))) == 0) {
PrintDebug("\t\tFIXME: Slave maybe should do sth\n");
}
*/
-/*Zheng 07/30/2008*/
+
static struct intr_ctrl_ops intr_ops = {
.intr_pending = pic_intr_pending,
.get_intr_number = pic_get_intr_number,
.raise_intr = pic_raise_intr,
.begin_irq = pic_begin_irq,
- .lower_intr = pic_lower_intr, //Zheng added
+ .lower_intr = pic_lower_intr,
};