On Sat, Sep 15, 2012 at 1:53 AM, Thierry Reding
<thierry.reding@xxxxxxxxxxxxxxxxx> wrote:
On Sat, Sep 15, 2012 at 09:32:10AM +0200, Geert Uytterhoeven wrote:
On Fri, Sep 14, 2012 at 10:44 PM, Thierry Reding
<thierry.reding@xxxxxxxxxxxxxxxxx> wrote:
--- a/drivers/pci/setup-irq.c
+++ b/drivers/pci/setup-irq.c
@@ -17,6 +17,14 @@
#include <linux/ioport.h>
#include <linux/cache.h>
+void __devinit __weak pcibios_update_irq(struct pci_dev *dev, int irq)
+{
+#ifdef CONFIG_PCI_DEBUG
+ printk(KERN_DEBUG "PCI: Assigning IRQ %02d to %s\n", irq,
+ pci_name(dev));
pr_debug()?
Or even better, dev_dbg()?
The problem with pr_debug() and dev_dbg() is that they will be compiled
out if DEBUG is not defined. Perhaps we should pass -DDEBUG if PCI_DEBUG
is configured and make this dev_dbg()?
Sorry, fat-fingered the previous empty response.
We already have this in drivers/pci/Makefile:
ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG
so dev_dbg() should be perfect.
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