This patch collapses the initialization call chain of "acpiphp" by calling
acpiphp_glue_init() directly within acphphp_init(), removing the
intervening init_acpi() call.
No functional change.
Signed-off-by: Myron Stowe <myron.stowe@xxxxxxxxxx>
---
drivers/pci/hotplug/acpiphp_core.c | 24 +++++++-----------------
1 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c
index 011a538..1f4e228 100644
--- a/drivers/pci/hotplug/acpiphp_core.c
+++ b/drivers/pci/hotplug/acpiphp_core.c
@@ -271,14 +271,6 @@ static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)
return 0;
}
-static int __init init_acpi(void)
-{
- /* initialize internal data structure etc. */
- acpiphp_glue_init();
-
- return 0;
-}
-
/**
* release_slot - free up the memory used by a slot
* @hotplug_slot: slot to free
@@ -363,21 +355,19 @@ static int __init acpiphp_init(void)
{
info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
- if (acpi_pci_disabled)
- return 0;
+ if (!acpi_pci_disabled)
+ /* initialize internal data structure etc. */
+ acpiphp_glue_init();
- /* read all the ACPI info from the system */
- return init_acpi();
+ return 0;
}
static void __exit acpiphp_exit(void)
{
- if (acpi_pci_disabled)
- return;
-
- /* deallocate internal data structures etc. */
- acpiphp_glue_exit();
+ if (!acpi_pci_disabled)
+ /* deallocate internal data structures etc. */
+ acpiphp_glue_exit();
}
module_init(acpiphp_init);
--
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