ACPI: misc cleanups

    This patch contains the following possible cleanups:
    - make the following needlessly global code static:
      - drivers/acpi/bay.c:dev_attr_eject
      - drivers/acpi/bay.c:dev_attr_present
      - drivers/acpi/dock.c:dev_attr_docked
      - drivers/acpi/dock.c:dev_attr_flags
      - drivers/acpi/dock.c:dev_attr_uid
      - drivers/acpi/dock.c:dev_attr_undock
      - drivers/acpi/pci_bind.c:acpi_pci_unbind()
      - drivers/acpi/pci_link.c:acpi_link_lock
      - drivers/acpi/sbs.c:acpi_sbs_callback()
      - drivers/acpi/sbshc.c:acpi_smbus_transaction()
      - drivers/acpi/sleep/main.c:acpi_sleep_prepare()
    - #if 0 the following unused global functions:
      - drivers/acpi/numa.c:acpi_unmap_pxm_to_node()
    - remove the following unused EXPORT_SYMBOL's:
      - acpi_register_gsi
      - acpi_unregister_gsi
      - acpi_strict
      - acpi_bus_receive_event
      - register_acpi_bus_type
      - unregister_acpi_bus_type
      - acpi_os_printf
      - acpi_os_sleep
      - acpi_os_stall
      - acpi_os_read_pci_configuration
      - acpi_os_create_semaphore
      - acpi_os_delete_semaphore
      - acpi_os_wait_semaphore
      - acpi_os_signal_semaphore
      - acpi_os_signal
      - acpi_pci_irq_enable
      - acpi_get_pxm

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 0 insertions, 18 deletions

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index e53fb516f9d..7fcacc5ed82 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -219,8 +219,6 @@ void acpi_os_printf(const char *fmt, ...)
 	va_end(args);
 }
 
-EXPORT_SYMBOL(acpi_os_printf);
-
 void acpi_os_vprintf(const char *fmt, va_list args)
 {
 	static char buffer[512];
@@ -384,8 +382,6 @@ void acpi_os_sleep(acpi_integer ms)
 	schedule_timeout_interruptible(msecs_to_jiffies(ms));
 }
 
-EXPORT_SYMBOL(acpi_os_sleep);
-
 void acpi_os_stall(u32 us)
 {
 	while (us) {
@@ -399,8 +395,6 @@ void acpi_os_stall(u32 us)
 	}
 }
 
-EXPORT_SYMBOL(acpi_os_stall);
-
 /*
  * Support ACPI 3.0 AML Timer operand
  * Returns 64-bit free-running, monotonically increasing timer
@@ -550,8 +544,6 @@ acpi_os_read_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
 	return (result ? AE_ERROR : AE_OK);
 }
 
-EXPORT_SYMBOL(acpi_os_read_pci_configuration);
-
 acpi_status
 acpi_os_write_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
 				acpi_integer value, u32 width)
@@ -793,8 +785,6 @@ acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_create_semaphore);
-
 /*
  * TODO: A better way to delete semaphores?  Linux doesn't have a
  * 'delete_semaphore()' function -- may result in an invalid
@@ -818,8 +808,6 @@ acpi_status acpi_os_delete_semaphore(acpi_handle handle)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_delete_semaphore);
-
 /*
  * TODO: The kernel doesn't have a 'down_timeout' function -- had to
  * improvise.  The process is to sleep for one scheduler quantum
@@ -912,8 +900,6 @@ acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
 	return status;
 }
 
-EXPORT_SYMBOL(acpi_os_wait_semaphore);
-
 /*
  * TODO: Support for units > 1?
  */
@@ -936,8 +922,6 @@ acpi_status acpi_os_signal_semaphore(acpi_handle handle, u32 units)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_signal_semaphore);
-
 #ifdef ACPI_FUTURE_USAGE
 u32 acpi_os_get_line(char *buffer)
 {
@@ -981,8 +965,6 @@ acpi_status acpi_os_signal(u32 function, void *info)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_signal);
-
 static int __init acpi_os_name_setup(char *str)
 {
 	char *p = acpi_os_name;