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authorHidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>2006-12-18 04:30:00 +0300
committerGreg Kroah-Hartman <gregkh@suse.de>2007-02-08 02:50:03 +0300
commit38cc13022ed3cea949722d5a6f49025da82c9fd0 (patch)
tree5d6051a294f70dca2fdb86b1966cb3a5945fdfb8 /drivers/pci/pci-driver.c
parent9fb625c3cc3731097a142ecae79a0369fb854c2d (diff)
downloadlinux-38cc13022ed3cea949722d5a6f49025da82c9fd0.tar.xz
PCI : add extremely specialized __pci_reenable_device for default resume
Original patch was posted as "PCI : Move pci_fixup_device and is_enabled". This 3 of 3 patches does: - add __pci_reenable_device (recover former change of 1st patch) Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Inaky Perez-Gonzalez <inaky@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/pci-driver.c')
-rw-r--r--drivers/pci/pci-driver.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 1ec546d3d53c..dd2da9b6b119 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -324,8 +324,7 @@ static int pci_default_resume(struct pci_dev *pci_dev)
/* restore the PCI config space */
pci_restore_state(pci_dev);
/* if the device was enabled before suspend, reenable */
- if (atomic_read(&pci_dev->enable_cnt))
- retval = pci_enable_device(pci_dev);
+ retval = __pci_reenable_device(pci_dev);
/* if the device was busmaster before the suspend, make it busmaster again */
if (pci_dev->is_busmaster)
pci_set_master(pci_dev);