Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (158 commits)
  commit 4f705ae3e94ffaafe8d35f71ff4d5c499bb06814
  Author: Bjorn Helgaas <bjorn.helgaas@hp.com>
  Date:   Mon Apr 3 17:09:22 2006 -0700
  
      [PATCH] DMI: move dmi_scan.c from arch/i386 to drivers/firmware/
      
      dmi_scan.c is arch-independent and is used by i386, x86_64, and ia64.
      Currently all three arches compile it from arch/i386, which means that ia64
      and x86_64 depend on things in arch/i386 that they wouldn't otherwise care
      about.
      
      This is simply "mv arch/i386/kernel/dmi_scan.c drivers/firmware/" (removing
      trailing whitespace) and the associated Makefile changes.  All three
      architectures already set CONFIG_DMI in their top-level Kconfig files.
      
      Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
      Cc: Andi Kleen <ak@muc.de>
      Cc: "Luck, Tony" <tony.luck@intel.com>
      Cc: Andrey Panin <pazke@orbita1.ru>
      Signed-off-by: Andrew Morton <akpm@osdl.org>
  ...

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index bea1ad1ad5ba..042fa5265cf6 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -307,9 +307,11 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state)
          * Can enter D0 from any state, but if we can only go deeper 
          * to sleep if we're already in a low power state
          */
-        if (state != PCI_D0 && dev->current_state > state)
+        if (state != PCI_D0 && dev->current_state > state) {
+                printk(KERN_ERR "%s(): %s: state=%d, current state=%d\n",
+                        __FUNCTION__, pci_name(dev), state, dev->current_state);
                 return -EINVAL;
-        else if (dev->current_state == state) 
+        } else if (dev->current_state == state)
                 return 0;        /* we're already there */
 
         /* find PCI PM capability in list */