X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fparisc%2Fgsc.c;h=1b3e3fd12d95882492c6bd86ab9f367eb925bbb8;hb=refs%2Fheads%2Fvserver;hp=af5e02526a18dfcd932b64efc04ec19705d0d5ac;hpb=f7f1b0f1e2fbadeab12d24236000e778aa9b1ead;p=linux-2.6.git

diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index af5e02526..1b3e3fd12 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -14,7 +14,6 @@
  */
 
 #include <linux/bitops.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
@@ -74,7 +73,7 @@ EXPORT_SYMBOL(gsc_alloc_irq);
 EXPORT_SYMBOL(gsc_claim_irq);
 
 /* Common interrupt demultiplexer used by Asp, Lasi & Wax.  */
-irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev, struct pt_regs *regs)
+irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev)
 {
 	unsigned long irr;
 	struct gsc_asic *gsc_asic = dev;
@@ -88,7 +87,7 @@ irqreturn_t gsc_asic_intr(int gsc_asic_irq, void *dev, struct pt_regs *regs)
 	do {
 		int local_irq = __ffs(irr);
 		unsigned int irq = gsc_asic->global_irq[local_irq];
-		__do_IRQ(irq, regs);
+		__do_IRQ(irq);
 		irr &= ~(1 << local_irq);
 	} while (irr);
 
@@ -109,7 +108,7 @@ int gsc_find_local_irq(unsigned int irq, int *global_irqs, int limit)
 
 static void gsc_asic_disable_irq(unsigned int irq)
 {
-	struct gsc_asic *irq_dev = irq_desc[irq].handler_data;
+	struct gsc_asic *irq_dev = irq_desc[irq].chip_data;
 	int local_irq = gsc_find_local_irq(irq, irq_dev->global_irq, 32);
 	u32 imr;
 
@@ -124,7 +123,7 @@ static void gsc_asic_disable_irq(unsigned int irq)
 
 static void gsc_asic_enable_irq(unsigned int irq)
 {
-	struct gsc_asic *irq_dev = irq_desc[irq].handler_data;
+	struct gsc_asic *irq_dev = irq_desc[irq].chip_data;
 	int local_irq = gsc_find_local_irq(irq, irq_dev->global_irq, 32);
 	u32 imr;
 
@@ -164,8 +163,8 @@ int gsc_assign_irq(struct hw_interrupt_type *type, void *data)
 	if (irq > GSC_IRQ_MAX)
 		return NO_IRQ;
 
-	irq_desc[irq].handler = type;
-	irq_desc[irq].handler_data = data;
+	irq_desc[irq].chip = type;
+	irq_desc[irq].chip_data = data;
 	return irq++;
 }
 
@@ -183,12 +182,20 @@ void gsc_asic_assign_irq(struct gsc_asic *asic, int local_irq, int *irqp)
 	*irqp = irq;
 }
 
+static struct device *next_device(struct klist_iter *i)
+{
+	struct klist_node * n = klist_next(i);
+	return n ? container_of(n, struct device, knode_parent) : NULL;
+}
+
 void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
 			void (*choose_irq)(struct parisc_device *, void *))
 {
 	struct device *dev;
+	struct klist_iter i;
 
-	list_for_each_entry(dev, &parent->dev.children, node) {
+	klist_iter_init(&parent->dev.klist_children, &i);
+	while ((dev = next_device(&i))) {
 		struct parisc_device *padev = to_parisc_device(dev);
 
 		/* work-around for 715/64 and others which have parent 
@@ -197,6 +204,7 @@ void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
 			return gsc_fixup_irqs(padev, ctrl, choose_irq);
 		choose_irq(padev, ctrl);
 	}
+	klist_iter_exit(&i);
 }
 
 int gsc_common_setup(struct parisc_device *parent, struct gsc_asic *gsc_asic)