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Subject[PATCH 2/3] Constify struct platform_hibernation_ops for 2.6.32-git-053fe57ac v2
Date
From: Emese Revfy <re.emese@gmail.com>


Signed-off-by: Emese Revfy <re.emese@gmail.com>
---
include/linux/suspend.h | 24 ++++++++++++------------
1 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5e781d8..cb4cc7d 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -215,16 +215,16 @@ extern void mark_free_pages(struct zone *zone);
* platforms which require special recovery actions in that situation.
*/
struct platform_hibernation_ops {
- int (*begin)(void);
- void (*end)(void);
- int (*pre_snapshot)(void);
- void (*finish)(void);
- int (*prepare)(void);
- int (*enter)(void);
- void (*leave)(void);
- int (*pre_restore)(void);
- void (*restore_cleanup)(void);
- void (*recover)(void);
+ int (* const begin)(void);
+ void (* const end)(void);
+ int (* const pre_snapshot)(void);
+ void (* const finish)(void);
+ int (* const prepare)(void);
+ int (* const enter)(void);
+ void (* const leave)(void);
+ int (* const pre_restore)(void);
+ void (* const restore_cleanup)(void);
+ void (* const recover)(void);
};

#ifdef CONFIG_HIBERNATION
@@ -243,7 +243,7 @@ extern void swsusp_set_page_free(struct page *);
extern void swsusp_unset_page_free(struct page *);
extern unsigned long get_safe_page(gfp_t gfp_mask);

-extern void hibernation_set_ops(struct platform_hibernation_ops *ops);
+extern void hibernation_set_ops(const struct platform_hibernation_ops *ops);
extern int hibernate(void);
extern bool system_entering_hibernation(void);
#else /* CONFIG_HIBERNATION */
@@ -251,7 +251,7 @@ static inline int swsusp_page_is_forbidden(struct page *p) { return 0; }
static inline void swsusp_set_page_free(struct page *p) {}
static inline void swsusp_unset_page_free(struct page *p) {}

-static inline void hibernation_set_ops(struct platform_hibernation_ops *ops) {}
+static inline void hibernation_set_ops(const struct platform_hibernation_ops *ops) {}
static inline int hibernate(void) { return -ENOSYS; }
static inline bool system_entering_hibernation(void) { return false; }
#endif /* CONFIG_HIBERNATION */
--
1.6.5.3


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