From: Len Brown <len.brown@intel.com>
Date: Wed, 30 May 2007 04:26:11 +0000 (-0400)
Subject: ACPI: add __init to acpi_initialize_subsystem()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dd272b5716a54afa33a69f2241284d8ec60b7892;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ACPI: add __init to acpi_initialize_subsystem()

Add __init to:
acpi_initialize_subsystem() (and un-export it)
acpi_os_initialize()

Add __initdata to:
acpi_osl_dmi_table[]

Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index e349879d9246..58ceb18ec997 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -86,7 +86,7 @@ int osi_linux;		/* disable _OSI(Linux) by default */
 
 
 #ifdef CONFIG_DMI
-static struct dmi_system_id acpi_osl_dmi_table[];
+static struct __initdata dmi_system_id acpi_osl_dmi_table[];
 #endif
 
 static void __init acpi_request_region (struct acpi_generic_address *addr,
@@ -137,7 +137,7 @@ static int __init acpi_reserve_resources(void)
 }
 device_initcall(acpi_reserve_resources);
 
-acpi_status acpi_os_initialize(void)
+acpi_status __init acpi_os_initialize(void)
 {
 	dmi_check_system(acpi_osl_dmi_table);
 	return AE_OK;
@@ -1243,7 +1243,7 @@ static int dmi_osi_linux(struct dmi_system_id *d)
 }
 #endif
 
-static struct dmi_system_id acpi_osl_dmi_table[] = {
+static struct dmi_system_id acpi_osl_dmi_table[] __initdata = {
 #ifdef	OSI_LINUX_ENABLED
 	/*
 	 * Boxes that need NOT _OSI(Linux)
diff --git a/drivers/acpi/utilities/utxface.c b/drivers/acpi/utilities/utxface.c
index e9a57806cd34..2d496918b3cd 100644
--- a/drivers/acpi/utilities/utxface.c
+++ b/drivers/acpi/utilities/utxface.c
@@ -61,7 +61,7 @@ ACPI_MODULE_NAME("utxface")
  *              called, so any early initialization belongs here.
  *
  ******************************************************************************/
-acpi_status acpi_initialize_subsystem(void)
+acpi_status __init acpi_initialize_subsystem(void)
 {
 	acpi_status status;
 
@@ -108,8 +108,6 @@ acpi_status acpi_initialize_subsystem(void)
 	return_ACPI_STATUS(status);
 }
 
-ACPI_EXPORT_SYMBOL(acpi_initialize_subsystem)
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_enable_subsystem
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index de26ee13835c..ca882b8e7d10 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -78,7 +78,7 @@ struct acpi_signal_fatal_info {
 /*
  * OSL Initialization and shutdown primitives
  */
-acpi_status acpi_os_initialize(void);
+acpi_status __initdata acpi_os_initialize(void);
 
 acpi_status acpi_os_terminate(void);
 
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index e08f7df85a4f..b5cca5daa348 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -55,7 +55,7 @@ acpi_status
 acpi_initialize_tables(struct acpi_table_desc *initial_storage,
 		       u32 initial_table_count, u8 allow_resize);
 
-acpi_status acpi_initialize_subsystem(void);
+acpi_status __init acpi_initialize_subsystem(void);
 
 acpi_status acpi_enable_subsystem(u32 flags);