/*
* resource.c - Contains functions for registering and analyzing resource information
*
- * based on isapnp.c resource management (c) Jaroslav Kysela <perex@suse.cz>
+ * based on isapnp.c resource management (c) Jaroslav Kysela <perex@perex.cz>
* Copyright 2003 Adam Belay <ambx1@neo.rr.com>
*/
/* this should never happen but if it does we'll try to continue */
if (dev->independent)
- pnp_err("independent resource already registered");
+ dev_err(&dev->dev, "independent resource already registered\n");
dev->independent = option;
+
+ dev_dbg(&dev->dev, "new independent option\n");
return option;
}
parent->next = option;
} else
dev->dependent = option;
+
+ dev_dbg(&dev->dev, "new dependent option (priority %#x)\n", priority);
return option;
}
-int pnp_register_irq_resource(struct pnp_option *option, struct pnp_irq *data)
+int pnp_register_irq_resource(struct pnp_dev *dev, struct pnp_option *option,
+ struct pnp_irq *data)
{
struct pnp_irq *ptr;
+#ifdef DEBUG
+ char buf[PNP_IRQ_NR]; /* hex-encoded, so this is overkill but safe */
+#endif
ptr = option->irq;
while (ptr && ptr->next)
pcibios_penalize_isa_irq(i, 0);
}
#endif
+
+#ifdef DEBUG
+ bitmap_scnprintf(buf, sizeof(buf), data->map, PNP_IRQ_NR);
+ dev_dbg(&dev->dev, " irq bitmask %s flags %#x\n", buf,
+ data->flags);
+#endif
return 0;
}
-int pnp_register_dma_resource(struct pnp_option *option, struct pnp_dma *data)
+int pnp_register_dma_resource(struct pnp_dev *dev, struct pnp_option *option,
+ struct pnp_dma *data)
{
struct pnp_dma *ptr;
else
option->dma = data;
+ dev_dbg(&dev->dev, " dma bitmask %#x flags %#x\n", data->map,
+ data->flags);
return 0;
}
-int pnp_register_port_resource(struct pnp_option *option, struct pnp_port *data)
+int pnp_register_port_resource(struct pnp_dev *dev, struct pnp_option *option,
+ struct pnp_port *data)
{
struct pnp_port *ptr;
else
option->port = data;
+ dev_dbg(&dev->dev, " io "
+ "min %#x max %#x align %d size %d flags %#x\n",
+ data->min, data->max, data->align, data->size, data->flags);
return 0;
}
-int pnp_register_mem_resource(struct pnp_option *option, struct pnp_mem *data)
+int pnp_register_mem_resource(struct pnp_dev *dev, struct pnp_option *option,
+ struct pnp_mem *data)
{
struct pnp_mem *ptr;
ptr->next = data;
else
option->mem = data;
+
+ dev_dbg(&dev->dev, " mem "
+ "min %#x max %#x align %d size %d flags %#x\n",
+ data->min, data->max, data->align, data->size, data->flags);
return 0;
}
{
struct pci_dev *pci = NULL;
for_each_pci_dev(pci) {
- if (pci->irq == *irq)
+ if (pci->irq == *irq) {
+ pci_dev_put(pci);
return 0;
+ }
}
}
#endif