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[2.6 patch] i386/x86_64: acpi/sleep.c: kill unused acpi_save_state_disk
- From: Adrian Bunk <bunk@xxxxxxxxx>
- Date: Sun, 16 Jan 2005 08:39:27 +0100
- User-agent: Mutt/1.5.6+20040907i
acpi_save_state_disk does nothing and is completely unused.
Unless some usage is planned in the near future, I'm therefore proposing
the patch below to kill it.
diffstat output:
arch/i386/kernel/acpi/sleep.c | 9 ---------
arch/x86_64/kernel/acpi/sleep.c | 9 ---------
include/asm-i386/acpi.h | 1 -
include/asm-i386/suspend.h | 1 -
include/asm-x86_64/acpi.h | 1 -
include/asm-x86_64/suspend.h | 1 -
6 files changed, 22 deletions(-)
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
--- linux-2.6.11-rc1-mm1-full/include/asm-i386/acpi.h.old 2005-01-16 04:25:17.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/include/asm-i386/acpi.h 2005-01-16 04:25:23.000000000 +0100
@@ -174,7 +174,6 @@
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
-extern int acpi_save_state_disk(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
--- linux-2.6.11-rc1-mm1-full/include/asm-i386/suspend.h.old 2005-01-16 04:25:31.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/include/asm-i386/suspend.h 2005-01-16 04:25:35.000000000 +0100
@@ -61,5 +61,4 @@
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
-extern int acpi_save_state_disk(void);
#endif
--- linux-2.6.11-rc1-mm1-full/include/asm-x86_64/acpi.h.old 2005-01-16 04:25:44.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/include/asm-x86_64/acpi.h 2005-01-16 04:25:48.000000000 +0100
@@ -153,7 +153,6 @@
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
-extern int acpi_save_state_disk(void);
extern void acpi_restore_state_mem(void);
extern unsigned long acpi_wakeup_address;
--- linux-2.6.11-rc1-mm1-full/include/asm-x86_64/suspend.h.old 2005-01-16 04:25:56.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/include/asm-x86_64/suspend.h 2005-01-16 04:26:00.000000000 +0100
@@ -55,5 +55,4 @@
/* routines for saving/restoring kernel state */
extern int acpi_save_state_mem(void);
-extern int acpi_save_state_disk(void);
#endif
--- linux-2.6.11-rc1-mm1-full/arch/i386/kernel/acpi/sleep.c.old 2005-01-16 04:26:23.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/arch/i386/kernel/acpi/sleep.c 2005-01-16 04:26:30.000000000 +0100
@@ -47,15 +47,6 @@
return 0;
}
-/**
- * acpi_save_state_disk - save kernel state to disk
- *
- */
-int acpi_save_state_disk (void)
-{
- return 1;
-}
-
/*
* acpi_restore_state - undo effects of acpi_save_state_mem
*/
--- linux-2.6.11-rc1-mm1-full/arch/x86_64/kernel/acpi/sleep.c.old 2005-01-16 04:26:43.000000000 +0100
+++ linux-2.6.11-rc1-mm1-full/arch/x86_64/kernel/acpi/sleep.c 2005-01-16 04:26:50.000000000 +0100
@@ -87,15 +87,6 @@
return 0;
}
-/**
- * acpi_save_state_disk - save kernel state to disk
- *
- */
-int acpi_save_state_disk (void)
-{
- return 1;
-}
-
/*
* acpi_restore_state
*/
-
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