[PATCH] PNP: log PNP resources, as we do for PCI

[PATCH] PNP: log PNP resources, as we do for PCI

[Bjorn Helgaas]

I fat-fingered the linux-acpi address, sorry.

----------  Forwarded Message  ----------

Subject: [PATCH] PNP: log PNP resources, as we do for PCI
Date: Wednesday, September 29, 2010, 12:23:58 pm
From: Bjorn Helgaas <bjorn.helgaas@hp.com>
To: Len Brown <len.brown@intel.com>
CC: linux-acpi@kernel.org, Adam Belay <abelay@mit.edu>


ACPI devices are often involved in address space conflicts with PCI devices,
so I think it's worth logging the resources they use.  Otherwise we have to
depend on lspnp or groping around in sysfs to find them.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
---

 drivers/pnp/core.c     |    5 +++--
 drivers/pnp/resource.c |   10 +++++-----
 2 files changed, 8 insertions(+), 7 deletions(-)


diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c
index 88b3cde..53a8f33 100644
--- a/drivers/pnp/core.c
+++ b/drivers/pnp/core.c
@@ -194,8 +194,9 @@ int pnp_add_device(struct pnp_dev *dev)
 	for (id = dev->id; id; id = id->next)
 		len += scnprintf(buf + len, sizeof(buf) - len, " %s", id->id);
 
-	pnp_dbg(&dev->dev, "%s device, IDs%s (%s)\n",
-		dev->protocol->name, buf, dev->active ? "active" : "disabled");
+	dev_printk(KERN_DEBUG, &dev->dev, "%s device, IDs%s (%s)\n",
+		   dev->protocol->name, buf,
+		   dev->active ? "active" : "disabled");
 	return 0;
 }
 
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index e3446ab..a925e6b 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -523,7 +523,7 @@ struct pnp_resource *pnp_add_irq_resource(struct pnp_dev *dev, int irq,
 	res->start = irq;
 	res->end = irq;
 
-	pnp_dbg(&dev->dev, "  add %pr\n", res);
+	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
 	return pnp_res;
 }
 
@@ -544,7 +544,7 @@ struct pnp_resource *pnp_add_dma_resource(struct pnp_dev *dev, int dma,
 	res->start = dma;
 	res->end = dma;
 
-	pnp_dbg(&dev->dev, "  add %pr\n", res);
+	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
 	return pnp_res;
 }
 
@@ -568,7 +568,7 @@ struct pnp_resource *pnp_add_io_resource(struct pnp_dev *dev,
 	res->start = start;
 	res->end = end;
 
-	pnp_dbg(&dev->dev, "  add %pr\n", res);
+	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
 	return pnp_res;
 }
 
@@ -592,7 +592,7 @@ struct pnp_resource *pnp_add_mem_resource(struct pnp_dev *dev,
 	res->start = start;
 	res->end = end;
 
-	pnp_dbg(&dev->dev, "  add %pr\n", res);
+	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
 	return pnp_res;
 }
 
@@ -616,7 +616,7 @@ struct pnp_resource *pnp_add_bus_resource(struct pnp_dev *dev,
 	res->start = start;
 	res->end = end;
 
-	pnp_dbg(&dev->dev, "  add %pr\n", res);
+	dev_printk(KERN_DEBUG, &dev->dev, "%pR\n", res);
 	return pnp_res;
 }
 


-----------------------------------------

Re: [PATCH] PNP: log PNP resources, as we do for PCI

[Len Brown]

applied to acpi-test

thanks,
Len Brown, Intel Open Source Technology Center