drm/ati_pcigart: use memset_io to reset the memory

[linux-2.6-omap-h63xx.git] / kernel / power / power.h

diff --git a/kernel/power/power.h b/kernel/power/power.h
index a9732fd12239980b48050b953b4f8f42a7dfba8a..46b5ec7a3afb243050d04816990780966bab69bc 100644 (file)
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -1,6 +1,7 @@
 #include <linux/suspend.h>
 #include <linux/suspend_ioctls.h>
 #include <linux/utsname.h>
+#include <linux/freezer.h>
 
 struct swsusp_info {
        struct new_utsname      uts;
@@ -52,8 +53,6 @@ extern int hibernation_platform_enter(void);
 
 extern int pfn_is_nosave(unsigned long);
 
-extern struct mutex pm_mutex;
-
 #define power_attr(_name) \
 static struct kobj_attribute _name##_attr = {  \
        .attr   = {                             \
@@ -152,10 +151,9 @@ extern int swsusp_swap_in_use(void);
 extern int swsusp_check(void);
 extern int swsusp_shrink_memory(void);
 extern void swsusp_free(void);
-extern int swsusp_resume(void);
 extern int swsusp_read(unsigned int *flags_p);
 extern int swsusp_write(unsigned int flags);
-extern void swsusp_close(void);
+extern void swsusp_close(fmode_t);
 
 struct timeval;
 /* kernel/power/swsusp.c */
@@ -204,3 +202,24 @@ enum {
 #define TEST_MAX       (__TEST_AFTER_LAST - 1)
 
 extern int pm_test_level;
+
+#ifdef CONFIG_SUSPEND_FREEZER
+static inline int suspend_freeze_processes(void)
+{
+       return freeze_processes();
+}
+
+static inline void suspend_thaw_processes(void)
+{
+       thaw_processes();
+}
+#else
+static inline int suspend_freeze_processes(void)
+{
+       return 0;
+}
+
+static inline void suspend_thaw_processes(void)
+{
+}
+#endif