14 files changed, 23 insertions, 15 deletions

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 3c06e457b4dc..6dd12f7019a0 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1932,7 +1932,7 @@ static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
         void __iomem *mmio = host->iomap[AHCI_PCI_BAR];
         u32 ctl;
 
-        if (mesg.event == PM_EVENT_SUSPEND) {
+        if (mesg.event & PM_EVENT_SLEEP) {
                 /* AHCI spec rev1.1 section 8.3.3:
                  * Software must disable interrupts prior to requesting a
                  * transition of the HBA to D3 state.
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 752e7d2f3b2f..fae8404254c0 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1339,7 +1339,7 @@ static int piix_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
          * cycles and power trying to do something to the sleeping
          * beauty.
          */
-        if (piix_broken_suspend() && mesg.event == PM_EVENT_SUSPEND) {
+        if (piix_broken_suspend() && (mesg.event & PM_EVENT_SLEEP)) {
                 pci_save_state(pdev);
 
                 /* mark its power state as "unknown", since we don't
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 60d1bb556973..4cf8662df99e 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -7368,7 +7368,7 @@ void ata_pci_device_do_suspend(struct pci_dev *pdev, pm_message_t mesg)
         pci_save_state(pdev);
         pci_disable_device(pdev);
 
-        if (mesg.event == PM_EVENT_SUSPEND)
+        if (mesg.event & PM_EVENT_SLEEP)
                 pci_set_power_state(pdev, PCI_D3hot);
 }
 
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 12ac3bfb4f9a..78c9eeb85634 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1254,7 +1254,7 @@ pmac_ide_macio_suspend(struct macio_dev *mdev, pm_message_t mesg)
         int             rc = 0;
 
         if (mesg.event != mdev->ofdev.dev.power.power_state.event
-                        && mesg.event == PM_EVENT_SUSPEND) {
+                        && (mesg.event & PM_EVENT_SLEEP)) {
                 rc = pmac_ide_do_suspend(hwif);
                 if (rc == 0)
                         mdev->ofdev.dev.power.power_state = mesg;
@@ -1364,7 +1364,7 @@ pmac_ide_pci_suspend(struct pci_dev *pdev, pm_message_t mesg)
         int             rc = 0;
         
         if (mesg.event != pdev->dev.power.power_state.event
-                        && mesg.event == PM_EVENT_SUSPEND) {
+                        && (mesg.event & PM_EVENT_SLEEP)) {
                 rc = pmac_ide_do_suspend(hwif);
                 if (rc == 0)
                         pdev->dev.power.power_state = mesg;
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 51a112815f46..bd8a1d14b45d 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -698,7 +698,8 @@ static int media_bay_suspend(struct macio_dev *mdev, pm_message_t state)
 {
         struct media_bay_info   *bay = macio_get_drvdata(mdev);
 
-        if (state.event != mdev->ofdev.dev.power.power_state.event && state.event == PM_EVENT_SUSPEND) {
+        if (state.event != mdev->ofdev.dev.power.power_state.event
+            && (state.event & PM_EVENT_SLEEP)) {
                 down(&bay->lock);
                 bay->sleeping = 1;
                 set_mb_power(bay, 0);
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index ae3df46eaabf..183fddaa38b7 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -554,6 +554,7 @@ pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state)
         case PM_EVENT_PRETHAW:
                 /* REVISIT both freeze and pre-thaw "should" use D0 */
         case PM_EVENT_SUSPEND:
+        case PM_EVENT_HIBERNATE:
                 return PCI_D3hot;
         default:
                 printk("Unrecognized suspend event %d\n", state.event);
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
index 4150c8a8fdc2..dfaaae5e73ae 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
@@ -89,7 +89,7 @@ ahd_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg)
         pci_save_state(pdev);
         pci_disable_device(pdev);
 
-        if (mesg.event == PM_EVENT_SUSPEND)
+        if (mesg.event & PM_EVENT_SLEEP)
                 pci_set_power_state(pdev, PCI_D3hot);
 
         return rc;
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index dd6e21d6f1dd..3d3eaef65fb3 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -134,7 +134,7 @@ ahc_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg)
         pci_save_state(pdev);
         pci_disable_device(pdev);
 
-        if (mesg.event == PM_EVENT_SUSPEND)
+        if (mesg.event & PM_EVENT_SLEEP)
                 pci_set_power_state(pdev, PCI_D3hot);
 
         return rc;
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index 651d09b08f2a..fd63b06d9ef1 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1759,6 +1759,7 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t mesg)
 
         switch (mesg.event) {
         case PM_EVENT_SUSPEND:
+        case PM_EVENT_HIBERNATE:
         case PM_EVENT_FREEZE:
                 break;
         default:
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 37df8bbe7f46..7aee64dbfbeb 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1835,8 +1835,7 @@ static int sd_suspend(struct device *dev, pm_message_t mesg)
                         goto done;
         }
 
-        if (mesg.event == PM_EVENT_SUSPEND &&
-            sdkp->device->manage_start_stop) {
+        if ((mesg.event & PM_EVENT_SLEEP) && sdkp->device->manage_start_stop) {
                 sd_printk(KERN_NOTICE, sdkp, "Stopping disk\n");
                 ret = sd_start_stop_device(sdkp, 0);
         }
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index ba370c56172c..59be276ccd9d 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -1766,6 +1766,7 @@ sl811h_suspend(struct platform_device *dev, pm_message_t state)
                 retval = sl811h_bus_suspend(hcd);
                 break;
         case PM_EVENT_SUSPEND:
+        case PM_EVENT_HIBERNATE:
         case PM_EVENT_PRETHAW:          /* explicitly discard hw state */
                 port_power(sl811, 0);
                 break;
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index ac283b09a63f..6fca06961559 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -3214,14 +3214,19 @@ static int u132_suspend(struct platform_device *pdev, pm_message_t state)
                 return -ESHUTDOWN;
         } else {
                 int retval = 0;
-                if (state.event == PM_EVENT_FREEZE) {
+
+                switch (state.event) {
+                case PM_EVENT_FREEZE:
                         retval = u132_bus_suspend(hcd);
-                } else if (state.event == PM_EVENT_SUSPEND) {
+                        break;
+                case PM_EVENT_SUSPEND:
+                case PM_EVENT_HIBERNATE:
                         int ports = MAX_U132_PORTS;
                         while (ports-- > 0) {
                                 port_power(u132, ports, 0);
                         }
-                }
+                        break;
+                }
                 if (retval == 0)
                         pdev->dev.power.power_state = state;
                 return retval;
diff --git a/drivers/video/chipsfb.c b/drivers/video/chipsfb.c
index 6796ba62c3c6..777389c40988 100644
--- a/drivers/video/chipsfb.c
+++ b/drivers/video/chipsfb.c
@@ -459,7 +459,7 @@ static int chipsfb_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 
         if (state.event == pdev->dev.power.power_state.event)
                 return 0;
-        if (state.event != PM_EVENT_SUSPEND)
+        if (!(state.event & PM_EVENT_SLEEP))
                 goto done;
 
         acquire_console_sem();
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 74517b1b26a6..596652d2831f 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -1066,7 +1066,7 @@ static int nvidiafb_suspend(struct pci_dev *dev, pm_message_t mesg)
         acquire_console_sem();
         par->pm_state = mesg.event;
 
-        if (mesg.event == PM_EVENT_SUSPEND) {
+        if (mesg.event & PM_EVENT_SLEEP) {
                 fb_set_suspend(info, 1);
                 nvidiafb_blank(FB_BLANK_POWERDOWN, info);
                 nvidia_write_regs(par, &par->SavedReg);