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authorYinghai Lu <yinghai@kernel.org>2013-07-24 15:37:13 -0600
committerBjorn Helgaas <bhelgaas@google.com>2013-07-25 12:35:03 -0600
commitff35147cf15814e13c62831f6910f8663e4dc91e (patch)
tree3bea0833b463cbea641ecfe2bdf0a790c1e9aa09 /drivers/pci/setup-bus.c
parent928bea964827d7824b548c1f8e06eccbbc4d0d7d (diff)
PCI: Move resource reallocation code to non-__init
Resource reallocation is currently done only at boot-time, but will soon be done when host bridge is hot-added. This patch removes the __init annotations so the code will still be present after boot. [bhelgaas: split __init changes out] Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/setup-bus.c')
-rw-r--r--drivers/pci/setup-bus.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 8f86be13678f..8d1e654256a8 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -1297,7 +1297,7 @@ static void pci_bus_dump_resources(struct pci_bus *bus)
}
}
-static int __init pci_bus_get_depth(struct pci_bus *bus)
+static int pci_bus_get_depth(struct pci_bus *bus)
{
int depth = 0;
struct pci_dev *dev;
@@ -1331,7 +1331,7 @@ enum enable_type {
auto_enabled,
};
-static enum enable_type pci_realloc_enable __initdata = undefined;
+static enum enable_type pci_realloc_enable = undefined;
void __init pci_realloc_get_opt(char *str)
{
if (!strncmp(str, "off", 3))
@@ -1339,13 +1339,13 @@ void __init pci_realloc_get_opt(char *str)
else if (!strncmp(str, "on", 2))
pci_realloc_enable = user_enabled;
}
-static bool __init pci_realloc_enabled(enum enable_type enable)
+static bool pci_realloc_enabled(enum enable_type enable)
{
return enable >= user_enabled;
}
#if defined(CONFIG_PCI_IOV) && defined(CONFIG_PCI_REALLOC_ENABLE_AUTO)
-static int __init iov_resources_unassigned(struct pci_dev *dev, void *data)
+static int iov_resources_unassigned(struct pci_dev *dev, void *data)
{
int i;
bool *unassigned = data;
@@ -1368,7 +1368,7 @@ static int __init iov_resources_unassigned(struct pci_dev *dev, void *data)
return 0;
}
-static enum enable_type __init pci_realloc_detect(struct pci_bus *bus,
+static enum enable_type pci_realloc_detect(struct pci_bus *bus,
enum enable_type enable_local)
{
bool unassigned = false;
@@ -1383,7 +1383,7 @@ static enum enable_type __init pci_realloc_detect(struct pci_bus *bus,
return enable_local;
}
#else
-static enum enable_type __init pci_realloc_detect(struct pci_bus *bus,
+static enum enable_type pci_realloc_detect(struct pci_bus *bus,
enum enable_type enable_local)
{
return enable_local;
@@ -1395,8 +1395,7 @@ static enum enable_type __init pci_realloc_detect(struct pci_bus *bus,
* second and later try will clear small leaf bridge res
* will stop till to the max deepth if can not find good one
*/
-static void __init
-pci_assign_unassigned_root_bus_resources(struct pci_bus *bus)
+static void pci_assign_unassigned_root_bus_resources(struct pci_bus *bus)
{
LIST_HEAD(realloc_head); /* list of resources that
want additional resources */