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authorStephen Hemminger <stephen@networkplumber.org>2014-01-10 17:14:48 -0700
committerBjorn Helgaas <bhelgaas@google.com>2014-01-13 11:57:29 -0700
commit0b950f0f3c67e42f18c655a3ab3e36ea192635bb (patch)
tree65094ce9f4b053c0188ad08466da914a0386087d /drivers/pci/hotplug
parente2760c54a4f5131867bf1b35d59169267d35d3d0 (diff)
PCI: Make local functions static
Using 'make namespacecheck' identify code which should be declared static. Checked for users in other driver/archs as well. Compile tested only. This stops exporting the following interfaces to modules: pci_target_state() pci_load_saved_state() [bhelgaas: retained pci_find_next_ext_capability() and pci_cfg_space_size()] Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug')
-rw-r--r--drivers/pci/hotplug/pciehp.h1
-rw-r--r--drivers/pci/hotplug/pciehp_core.c2
2 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 21e865ded1dc..8de88b052715 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -43,7 +43,6 @@
extern bool pciehp_poll_mode;
extern int pciehp_poll_time;
extern bool pciehp_debug;
-extern bool pciehp_force;
#define dbg(format, arg...) \
do { \
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index bbd48bbe4e9b..67cbd3e90ffd 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -41,7 +41,7 @@
bool pciehp_debug;
bool pciehp_poll_mode;
int pciehp_poll_time;
-bool pciehp_force;
+static bool pciehp_force;
#define DRIVER_VERSION "0.4"
#define DRIVER_AUTHOR "Dan Zink <dan.zink@compaq.com>, Greg Kroah-Hartman <greg@kroah.com>, Dely Sy <dely.l.sy@intel.com>"