16 files changed, 62 insertions, 62 deletions

diff --git a/Documentation/power/interface.txt b/Documentation/power/interface.txt
index fd5192a8fa8..e67211fe0ee 100644
--- a/Documentation/power/interface.txt
+++ b/Documentation/power/interface.txt
@@ -20,7 +20,7 @@ states.
 /sys/power/disk controls the operating mode of the suspend-to-disk
 mechanism. Suspend-to-disk can be handled in several ways. We have a
 few options for putting the system to sleep - using the platform driver
-(e.g. ACPI or other pm_ops), powering off the system or rebooting the
+(e.g. ACPI or other suspend_ops), powering off the system or rebooting the
 system (for testing).
 
 Additionally, /sys/power/disk can be used to turn on one of the two testing
diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c
index 85795a765a4..5bba5255b11 100644
--- a/arch/arm/common/sharpsl_pm.c
+++ b/arch/arm/common/sharpsl_pm.c
@@ -766,9 +766,9 @@ static void sharpsl_apm_get_power_status(struct apm_power_info *info)
         info->battery_life = sharpsl_pm.battstat.mainbat_percent;
 }
 
-static struct pm_ops sharpsl_pm_ops = {
+static struct platform_suspend_ops sharpsl_pm_ops = {
         .enter          = corgi_pxa_pm_enter,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 static int __init sharpsl_pm_probe(struct platform_device *pdev)
@@ -800,7 +800,7 @@ static int __init sharpsl_pm_probe(struct platform_device *pdev)
 
         apm_get_power_status = sharpsl_apm_get_power_status;
 
-        pm_set_ops(&sharpsl_pm_ops);
+        suspend_set_ops(&sharpsl_pm_ops);
 
         mod_timer(&sharpsl_pm.ac_timer, jiffies + msecs_to_jiffies(250));
 
@@ -809,7 +809,7 @@ static int __init sharpsl_pm_probe(struct platform_device *pdev)
 
 static int sharpsl_pm_remove(struct platform_device *pdev)
 {
-        pm_set_ops(NULL);
+        suspend_set_ops(NULL);
 
         device_remove_file(&pdev->dev, &dev_attr_battery_percentage);
         device_remove_file(&pdev->dev, &dev_attr_battery_voltage);
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index c7c81c9f769..98cb6148291 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -198,7 +198,7 @@ error:
 }
 
 
-static struct pm_ops at91_pm_ops ={
+static struct platform_suspend_ops at91_pm_ops ={
         .valid          = at91_pm_valid_state,
         .set_target     = at91_pm_set_target,
         .enter          = at91_pm_enter,
@@ -219,7 +219,7 @@ static int __init at91_pm_init(void)
         /* Disable SDRAM low-power mode.  Cannot be used with self-refresh. */
         at91_sys_write(AT91_SDRAMC_LPR, 0);
 
-        pm_set_ops(&at91_pm_ops);
+        suspend_set_ops(&at91_pm_ops);
 
         return 0;
 }
diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 1a27611096a..8db38dd247a 100644
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -673,11 +673,11 @@ static struct irqaction omap_wakeup_irq = {
 
 
 
-static struct pm_ops omap_pm_ops ={
+static struct platform_suspend_ops omap_pm_ops ={
         .prepare        = omap_pm_prepare,
         .enter          = omap_pm_enter,
         .finish         = omap_pm_finish,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 static int __init omap_pm_init(void)
@@ -734,7 +734,7 @@ static int __init omap_pm_init(void)
         else if (cpu_is_omap16xx())
                 omap_writel(OMAP1610_IDLECT3_VAL, OMAP1610_IDLECT3);
 
-        pm_set_ops(&omap_pm_ops);
+        suspend_set_ops(&omap_pm_ops);
 
 #if defined(DEBUG) && defined(CONFIG_PROC_FS)
         omap_pm_init_proc();
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index f9fd3e3d0a5..9aaa7a2633e 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -362,11 +362,11 @@ static int omap2_pm_finish(suspend_state_t state)
         return 0;
 }
 
-static struct pm_ops omap_pm_ops = {
+static struct platform_suspend_ops omap_pm_ops = {
         .prepare        = omap2_pm_prepare,
         .enter          = omap2_pm_enter,
         .finish         = omap2_pm_finish,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 int __init omap2_pm_init(void)
@@ -390,7 +390,7 @@ int __init omap2_pm_init(void)
         omap2_sram_suspend = omap_sram_push(omap24xx_cpu_suspend,
                                             omap24xx_cpu_suspend_sz);
 
-        pm_set_ops(&omap_pm_ops);
+        suspend_set_ops(&omap_pm_ops);
         pm_idle = omap2_pm_idle;
 
         pmdomain_init();
diff --git a/arch/arm/mach-pnx4008/pm.c b/arch/arm/mach-pnx4008/pm.c
index 23307861f6d..40116d25434 100644
--- a/arch/arm/mach-pnx4008/pm.c
+++ b/arch/arm/mach-pnx4008/pm.c
@@ -117,7 +117,7 @@ static int pnx4008_pm_valid(suspend_state_t state)
                (state == PM_SUSPEND_MEM);
 }
 
-static struct pm_ops pnx4008_pm_ops = {
+static struct platform_suspend_ops pnx4008_pm_ops = {
         .enter = pnx4008_pm_enter,
         .valid = pnx4008_pm_valid,
 };
@@ -146,7 +146,7 @@ static int __init pnx4008_pm_init(void)
                 return -ENOMEM;
         }
 
-        pm_set_ops(&pnx4008_pm_ops);
+        suspend_set_ops(&pnx4008_pm_ops);
         return 0;
 }
 
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index b59a81a8e7d..a941c71c7d0 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -86,7 +86,7 @@ static int pxa_pm_valid(suspend_state_t state)
         return -EINVAL;
 }
 
-static struct pm_ops pxa_pm_ops = {
+static struct platform_suspend_ops pxa_pm_ops = {
         .valid          = pxa_pm_valid,
         .enter          = pxa_pm_enter,
 };
@@ -104,7 +104,7 @@ static int __init pxa_pm_init(void)
                 return -ENOMEM;
         }
 
-        pm_set_ops(&pxa_pm_ops);
+        suspend_set_ops(&pxa_pm_ops);
         return 0;
 }
 
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 08ccd8f6fbc..dcd81f8d083 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -215,7 +215,7 @@ static void pxa25x_cpu_pm_enter(suspend_state_t state)
 
 static struct pxa_cpu_pm_fns pxa25x_cpu_pm_fns = {
         .save_size      = SLEEP_SAVE_SIZE,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
         .save           = pxa25x_cpu_pm_save,
         .restore        = pxa25x_cpu_pm_restore,
         .enter          = pxa25x_cpu_pm_enter,
diff --git a/arch/arm/mach-sa1100/pm.c b/arch/arm/mach-sa1100/pm.c
index 01a37d3c072..246c573e725 100644
--- a/arch/arm/mach-sa1100/pm.c
+++ b/arch/arm/mach-sa1100/pm.c
@@ -122,14 +122,14 @@ unsigned long sleep_phys_sp(void *sp)
         return virt_to_phys(sp);
 }
 
-static struct pm_ops sa11x0_pm_ops = {
+static struct platform_suspend_ops sa11x0_pm_ops = {
         .enter          = sa11x0_pm_enter,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 static int __init sa11x0_pm_init(void)
 {
-        pm_set_ops(&sa11x0_pm_ops);
+        suspend_set_ops(&sa11x0_pm_ops);
         return 0;
 }
 
diff --git a/arch/arm/plat-s3c24xx/pm.c b/arch/arm/plat-s3c24xx/pm.c
index eab1850616d..4fdb3117744 100644
--- a/arch/arm/plat-s3c24xx/pm.c
+++ b/arch/arm/plat-s3c24xx/pm.c
@@ -612,9 +612,9 @@ static int s3c2410_pm_enter(suspend_state_t state)
         return 0;
 }
 
-static struct pm_ops s3c2410_pm_ops = {
+static struct platform_suspend_ops s3c2410_pm_ops = {
         .enter          = s3c2410_pm_enter,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 /* s3c2410_pm_init
@@ -628,6 +628,6 @@ int __init s3c2410_pm_init(void)
 {
         printk("S3C2410 Power Management, (c) 2004 Simtec Electronics\n");
 
-        pm_set_ops(&s3c2410_pm_ops);
+        suspend_set_ops(&s3c2410_pm_ops);
         return 0;
 }
diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index bcb5a49e352..6901891905c 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -163,7 +163,7 @@ static int bfin_pm_valid(suspend_state_t state)
         return (state == PM_SUSPEND_STANDBY);
 }
 
-struct pm_ops bfin_pm_ops = {
+struct platform_suspend_ops bfin_pm_ops = {
         .prepare = bfin_pm_prepare,
         .enter = bfin_pm_enter,
         .finish = bfin_pm_finish,
@@ -172,7 +172,7 @@ struct pm_ops bfin_pm_ops = {
 
 static int __init bfin_pm_init(void)
 {
-        pm_set_ops(&bfin_pm_ops);
+        suspend_set_ops(&bfin_pm_ops);
         return 0;
 }
 
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pm.c b/arch/powerpc/platforms/52xx/mpc52xx_pm.c
index 0809ec1d725..44fb064c7a1 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pm.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pm.c
@@ -177,7 +177,7 @@ int mpc52xx_pm_finish(suspend_state_t state)
         return 0;
 }
 
-static struct pm_ops mpc52xx_pm_ops = {
+static struct platform_suspend_ops mpc52xx_pm_ops = {
         .valid          = mpc52xx_pm_valid,
         .prepare        = mpc52xx_pm_prepare,
         .enter          = mpc52xx_pm_enter,
@@ -186,6 +186,6 @@ static struct pm_ops mpc52xx_pm_ops = {
 
 int __init mpc52xx_pm_init(void)
 {
-        pm_set_ops(&mpc52xx_pm_ops);
+        suspend_set_ops(&mpc52xx_pm_ops);
         return 0;
 }
diff --git a/arch/sh/boards/hp6xx/pm.c b/arch/sh/boards/hp6xx/pm.c
index 8143d1b948e..d22f6eac9cc 100644
--- a/arch/sh/boards/hp6xx/pm.c
+++ b/arch/sh/boards/hp6xx/pm.c
@@ -67,14 +67,14 @@ static int hp6x0_pm_enter(suspend_state_t state)
         return 0;
 }
 
-static struct pm_ops hp6x0_pm_ops = {
+static struct platform_suspend_ops hp6x0_pm_ops = {
         .enter          = hp6x0_pm_enter,
-        .valid          = pm_valid_only_mem,
+        .valid          = suspend_valid_only_mem,
 };
 
 static int __init hp6x0_pm_init(void)
 {
-        pm_set_ops(&hp6x0_pm_ops);
+        suspend_set_ops(&hp6x0_pm_ops);
         return 0;
 }
 
diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c
index 5055acf2163..3271850a1f3 100644
--- a/drivers/acpi/sleep/main.c
+++ b/drivers/acpi/sleep/main.c
@@ -50,7 +50,7 @@ int acpi_sleep_prepare(u32 acpi_state)
 }
 
 #ifdef CONFIG_SUSPEND
-static struct pm_ops acpi_pm_ops;
+static struct platform_suspend_ops acpi_pm_ops;
 
 extern void do_suspend_lowlevel(void);
 
@@ -203,7 +203,7 @@ static int acpi_pm_state_valid(suspend_state_t pm_state)
         }
 }
 
-static struct pm_ops acpi_pm_ops = {
+static struct platform_suspend_ops acpi_pm_ops = {
         .valid = acpi_pm_state_valid,
         .set_target = acpi_pm_set_target,
         .prepare = acpi_pm_prepare,
@@ -417,7 +417,7 @@ int __init acpi_sleep_init(void)
                 }
         }
 
-        pm_set_ops(&acpi_pm_ops);
+        suspend_set_ops(&acpi_pm_ops);
 #endif
 
 #ifdef CONFIG_HIBERNATION
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index c230680d525..dce47825dbb 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -27,16 +27,16 @@ typedef int __bitwise suspend_state_t;
 #define PM_SUSPEND_MAX          ((__force suspend_state_t) 4)
 
 /**
- * struct pm_ops - Callbacks for managing platform dependent system sleep
- *      states.
+ * struct platform_suspend_ops - Callbacks for managing platform dependent
+ *      system sleep states.
  *
  * @valid: Callback to determine if given system sleep state is supported by
  *      the platform.
  *      Valid (ie. supported) states are advertised in /sys/power/state.  Note
  *      that it still may be impossible to enter given system sleep state if the
  *      conditions aren't right.
- *      There is the %pm_valid_only_mem function available that can be assigned
- *      to this if the platform only supports mem sleep.
+ *      There is the %suspend_valid_only_mem function available that can be
+ *      assigned to this if the platform only supports mem sleep.
  *
  * @set_target: Tell the platform which system sleep state is going to be
  *      entered.
@@ -73,7 +73,7 @@ typedef int __bitwise suspend_state_t;
  *      that implement @prepare().  If implemented, it is always called after
  *      @enter() (even if @enter() fails).
  */
-struct pm_ops {
+struct platform_suspend_ops {
         int (*valid)(suspend_state_t state);
         int (*set_target)(suspend_state_t state);
         int (*prepare)(suspend_state_t state);
@@ -82,14 +82,14 @@ struct pm_ops {
 };
 
 #ifdef CONFIG_SUSPEND
-extern struct pm_ops *pm_ops;
+extern struct platform_suspend_ops *suspend_ops;
 
 /**
- * pm_set_ops - set platform dependent power management ops
- * @pm_ops: The new power management operations to set.
+ * suspend_set_ops - set platform dependent suspend operations
+ * @ops: The new suspend operations to set.
  */
-extern void pm_set_ops(struct pm_ops *pm_ops);
-extern int pm_valid_only_mem(suspend_state_t state);
+extern void suspend_set_ops(struct platform_suspend_ops *ops);
+extern int suspend_valid_only_mem(suspend_state_t state);
 
 /**
  * arch_suspend_disable_irqs - disable IRQs for suspend
@@ -113,7 +113,7 @@ extern int pm_suspend(suspend_state_t state);
 #else /* !CONFIG_SUSPEND */
 #define suspend_valid_only_mem  NULL
 
-static inline void pm_set_ops(struct pm_ops *pm_ops) {}
+static inline void suspend_set_ops(struct platform_suspend_ops *ops) {}
 static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; }
 #endif /* !CONFIG_SUSPEND */
 
diff --git a/kernel/power/main.c b/kernel/power/main.c
index 2a46b6d62f7..854bf0811d4 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -32,28 +32,28 @@ DEFINE_MUTEX(pm_mutex);
 /* This is just an arbitrary number */
 #define FREE_PAGE_NUMBER (100)
 
-struct pm_ops *pm_ops;
+struct platform_suspend_ops *suspend_ops;
 
 /**
- *      pm_set_ops - Set the global power method table. 
+ *      suspend_set_ops - Set the global suspend method table.
  *      @ops:   Pointer to ops structure.
  */
 
-void pm_set_ops(struct pm_ops * ops)
+void suspend_set_ops(struct platform_suspend_ops *ops)
 {
         mutex_lock(&pm_mutex);
-        pm_ops = ops;
+        suspend_ops = ops;
         mutex_unlock(&pm_mutex);
 }
 
 /**
- * pm_valid_only_mem - generic memory-only valid callback
+ * suspend_valid_only_mem - generic memory-only valid callback
  *
- * pm_ops drivers that implement mem suspend only and only need
+ * Platform drivers that implement mem suspend only and only need
  * to check for that in their .valid callback can use this instead
  * of rolling their own .valid callback.
  */
-int pm_valid_only_mem(suspend_state_t state)
+int suspend_valid_only_mem(suspend_state_t state)
 {
         return state == PM_SUSPEND_MEM;
 }
@@ -61,8 +61,8 @@ int pm_valid_only_mem(suspend_state_t state)
 
 static inline void pm_finish(suspend_state_t state)
 {
-        if (pm_ops->finish)
-                pm_ops->finish(state);
+        if (suspend_ops->finish)
+                suspend_ops->finish(state);
 }
 
 /**
@@ -76,7 +76,7 @@ static int suspend_prepare(void)
         int error;
         unsigned int free_pages;
 
-        if (!pm_ops || !pm_ops->enter)
+        if (!suspend_ops || !suspend_ops->enter)
                 return -EPERM;
 
         error = pm_notifier_call_chain(PM_SUSPEND_PREPARE);
@@ -139,7 +139,7 @@ static int suspend_enter(suspend_state_t state)
                 printk(KERN_ERR "Some devices failed to power down\n");
                 goto Done;
         }
-        error = pm_ops->enter(state);
+        error = suspend_ops->enter(state);
         device_power_up();
  Done:
         arch_suspend_enable_irqs();
@@ -156,11 +156,11 @@ int suspend_devices_and_enter(suspend_state_t state)
 {
         int error;
 
-        if (!pm_ops)
+        if (!suspend_ops)
                 return -ENOSYS;
 
-        if (pm_ops->set_target) {
-                error = pm_ops->set_target(state);
+        if (suspend_ops->set_target) {
+                error = suspend_ops->set_target(state);
                 if (error)
                         return error;
         }
@@ -170,8 +170,8 @@ int suspend_devices_and_enter(suspend_state_t state)
                 printk(KERN_ERR "Some devices failed to suspend\n");
                 goto Resume_console;
         }
-        if (pm_ops->prepare) {
-                error = pm_ops->prepare(state);
+        if (suspend_ops->prepare) {
+                error = suspend_ops->prepare(state);
                 if (error)
                         goto Resume_devices;
         }
@@ -214,7 +214,7 @@ static inline int valid_state(suspend_state_t state)
         /* All states need lowlevel support and need to be valid
          * to the lowlevel implementation, no valid callback
          * implies that none are valid. */
-        if (!pm_ops || !pm_ops->valid || !pm_ops->valid(state))
+        if (!suspend_ops || !suspend_ops->valid || !suspend_ops->valid(state))
                 return 0;
         return 1;
 }