Merge branch 'master' of /home/davem/src/GIT/linux-2.6/

[linux-2.6-omap-h63xx.git] / drivers / parisc / gsc.c

diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index e76db9e4d504968fd774ca6fc877d3b462dda33a..d336329176962461cb160016ad7aba736d3e232e 100644 (file)
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -186,29 +186,34 @@ 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 gsc_fixup_struct {
+       void (*choose_irq)(struct parisc_device *, void *);
+       void *ctrl;
+};
+
+static int gsc_fixup_irqs_callback(struct device *dev, void *data)
 {
-       struct klist_node * n = klist_next(i);
-       return n ? container_of(n, struct device, knode_parent) : NULL;
+       struct parisc_device *padev = to_parisc_device(dev);
+       struct gsc_fixup_struct *gf = data;
+
+       /* work-around for 715/64 and others which have parent
+          at path [5] and children at path [5/0/x] */
+       if (padev->id.hw_type == HPHW_FAULTY)
+               gsc_fixup_irqs(padev, gf->ctrl, gf->choose_irq);
+       gf->choose_irq(padev, gf->ctrl);
+
+       return 0;
 }
 
 void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
                        void (*choose_irq)(struct parisc_device *, void *))
 {
-       struct device *dev;
-       struct klist_iter i;
-
-       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 
-                  at path [5] and children at path [5/0/x] */
-               if (padev->id.hw_type == HPHW_FAULTY)
-                       return gsc_fixup_irqs(padev, ctrl, choose_irq);
-               choose_irq(padev, ctrl);
-       }
-       klist_iter_exit(&i);
+       struct gsc_fixup_struct data = {
+               .choose_irq     = choose_irq,
+               .ctrl           = ctrl,
+       };
+
+       device_for_each_child(&parent->dev, &data, gsc_fixup_irqs_callback);
 }
 
 int gsc_common_setup(struct parisc_device *parent, struct gsc_asic *gsc_asic)