1 files changed, 0 insertions, 25 deletions

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 0c2e445410ab..966feddf6b1b 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -875,16 +875,6 @@ void acpi_os_wait_events_complete(void *context)
 EXPORT_SYMBOL(acpi_os_wait_events_complete);
 
 /*
- * Allocate the memory for a spinlock and initialize it.
- */
-acpi_status acpi_os_create_lock(acpi_spinlock * handle)
-{
-        spin_lock_init(*handle);
-
-        return AE_OK;
-}
-
-/*
  * Deallocate the memory for a spinlock.
  */
 void acpi_os_delete_lock(acpi_spinlock handle)
@@ -1265,21 +1255,6 @@ int acpi_check_region(resource_size_t start, resource_size_t n,
 }
 EXPORT_SYMBOL(acpi_check_region);
 
-int acpi_check_mem_region(resource_size_t start, resource_size_t n,
-                      const char *name)
-{
-        struct resource res = {
-                .start = start,
-                .end   = start + n - 1,
-                .name  = name,
-                .flags = IORESOURCE_MEM,
-        };
-
-        return acpi_check_resource_conflict(&res);
-
-}
-EXPORT_SYMBOL(acpi_check_mem_region);
-
 /*
  * Let drivers know whether the resource checks are effective
  */