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authorRafael J. Wysocki <rjw@sisk.pl>2011-01-07 01:43:44 +0100
committerLen Brown <len.brown@intel.com>2011-01-07 00:36:55 -0500
commit976513dbfc1547c7b1822566923058655f0c32fd (patch)
tree561e658e65a0136691cc9faebbe1ddf17a3429d3 /include/linux/suspend.h
parent26fcaf60fe3861409eb4c455c5c0d0f00f599b08 (diff)
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PM / ACPI: Move NVS saving and restoring code to drivers/acpi
The saving of the ACPI NVS area during hibernation and suspend and restoring it during the subsequent resume is entirely specific to ACPI, so move it to drivers/acpi and drop the CONFIG_SUSPEND_NVS configuration option which is redundant. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux/suspend.h')
-rw-r--r--include/linux/suspend.h17
1 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index acb7d91..0e288e3 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -258,23 +258,6 @@ static inline int hibernate(void) { return -ENOSYS; }
static inline bool system_entering_hibernation(void) { return false; }
#endif /* CONFIG_HIBERNATION */
-#ifdef CONFIG_SUSPEND_NVS
-extern int suspend_nvs_register(unsigned long start, unsigned long size);
-extern int suspend_nvs_alloc(void);
-extern void suspend_nvs_free(void);
-extern int suspend_nvs_save(void);
-extern void suspend_nvs_restore(void);
-#else /* CONFIG_SUSPEND_NVS */
-static inline int suspend_nvs_register(unsigned long a, unsigned long b)
-{
- return 0;
-}
-static inline int suspend_nvs_alloc(void) { return 0; }
-static inline void suspend_nvs_free(void) {}
-static inline int suspend_nvs_save(void) {}
-static inline void suspend_nvs_restore(void) {}
-#endif /* CONFIG_SUSPEND_NVS */
-
#ifdef CONFIG_PM_SLEEP
void save_processor_state(void);
void restore_processor_state(void);