Commit 6a8c0af6 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Rafael J. Wysocki
Browse files

ACPI: Remove useless initializers 



These local variables are all initialized at their first use, so there's
no point in initializing them earlier.

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 0f4c6547

drivers/acpi/bus.c

+8 −9
Original line number Diff line number Diff line
@@ -91,8 +91,7 @@ static struct dmi_system_id dsdt_dmi_table[] __initdata = { 


int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device)

{

	acpi_status status = AE_OK;



	acpi_status status;



	if (!device)

		return -EINVAL;
@@ -162,7 +161,7 @@ EXPORT_SYMBOL(acpi_bus_private_data_handler); 


int acpi_bus_get_private_data(acpi_handle handle, void **data)

{

	acpi_status status = AE_OK;

	acpi_status status;



	if (!*data)

		return -EINVAL;
@@ -361,7 +360,7 @@ extern int event_is_open; 
int acpi_bus_generate_proc_event4(const char *device_class, const char *bus_id, u8 type, int data)

{

	struct acpi_bus_event *event;

	unsigned long flags = 0;

	unsigned long flags;



	/* drop event on the floor if no one's listening */

	if (!event_is_open)
@@ -400,7 +399,7 @@ EXPORT_SYMBOL(acpi_bus_generate_proc_event); 


int acpi_bus_receive_event(struct acpi_bus_event *event)

{

	unsigned long flags = 0;

	unsigned long flags;

	struct acpi_bus_event *entry = NULL;



	DECLARE_WAITQUEUE(wait, current);
@@ -593,7 +592,7 @@ static void acpi_bus_notify(acpi_handle handle, u32 type, void *data) 


static int __init acpi_bus_init_irq(void)

{

	acpi_status status = AE_OK;

	acpi_status status;

	union acpi_object arg = { ACPI_TYPE_INTEGER };

	struct acpi_object_list arg_list = { 1, &arg };

	char *message = NULL;
@@ -640,7 +639,7 @@ u8 acpi_gbl_permanent_mmap; 


void __init acpi_early_init(void)

{

	acpi_status status = AE_OK;

	acpi_status status;



	if (acpi_disabled)

		return;
@@ -714,8 +713,8 @@ void __init acpi_early_init(void) 


static int __init acpi_bus_init(void)

{

	int result = 0;

	acpi_status status = AE_OK;

	int result;

	acpi_status status;

	extern acpi_status acpi_os_initialize1(void);



	acpi_os_initialize1();