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-rw-r--r--drivers/pci/hotplug/pciehp_ctrl.c2
-rw-r--r--drivers/pci/hotplug/shpchp_ctrl.c2
-rw-r--r--drivers/pci/pci.c1
-rw-r--r--drivers/pci/quirks.c1
4 files changed, 6 insertions, 0 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index c684faa43387..cfc46e82ceca 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -436,6 +436,7 @@ int pciehp_sysfs_enable_slot(struct slot *p_slot)
switch (p_slot->state) {
case BLINKINGON_STATE:
cancel_delayed_work(&p_slot->work);
+ /* fall through */
case STATIC_STATE:
p_slot->state = POWERON_STATE;
mutex_unlock(&p_slot->lock);
@@ -473,6 +474,7 @@ int pciehp_sysfs_disable_slot(struct slot *p_slot)
switch (p_slot->state) {
case BLINKINGOFF_STATE:
cancel_delayed_work(&p_slot->work);
+ /* fall through */
case STATIC_STATE:
p_slot->state = POWEROFF_STATE;
mutex_unlock(&p_slot->lock);
diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c
index 1047b56e5730..1267dcc5a531 100644
--- a/drivers/pci/hotplug/shpchp_ctrl.c
+++ b/drivers/pci/hotplug/shpchp_ctrl.c
@@ -654,6 +654,7 @@ int shpchp_sysfs_enable_slot(struct slot *p_slot)
switch (p_slot->state) {
case BLINKINGON_STATE:
cancel_delayed_work(&p_slot->work);
+ /* fall through */
case STATIC_STATE:
p_slot->state = POWERON_STATE;
mutex_unlock(&p_slot->lock);
@@ -689,6 +690,7 @@ int shpchp_sysfs_disable_slot(struct slot *p_slot)
switch (p_slot->state) {
case BLINKINGOFF_STATE:
cancel_delayed_work(&p_slot->work);
+ /* fall through */
case STATIC_STATE:
p_slot->state = POWEROFF_STATE;
mutex_unlock(&p_slot->lock);
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 97acba712e4e..f5c6ab14fb31 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2045,6 +2045,7 @@ static pci_power_t pci_target_state(struct pci_dev *dev, bool wakeup)
case PCI_D2:
if (pci_no_d1d2(dev))
break;
+ /* else: fall through */
default:
target_state = state;
}
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index f439de848658..502275c092ae 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2105,6 +2105,7 @@ static void quirk_netmos(struct pci_dev *dev)
if (dev->subsystem_vendor == PCI_VENDOR_ID_IBM &&
dev->subsystem_device == 0x0299)
return;
+ /* else: fall through */
case PCI_DEVICE_ID_NETMOS_9735:
case PCI_DEVICE_ID_NETMOS_9745:
case PCI_DEVICE_ID_NETMOS_9845: