[PATCH] move pm_register/etc. to CONFIG_PM_LEGACY, pm_legacy.h

Since few people need the support anymore, this moves the legacy
pm_xxx functions to CONFIG_PM_LEGACY, and include/linux/pm_legacy.h.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 10 insertions, 8 deletions

diff --git a/sound/oss/opl3sa2.c b/sound/oss/opl3sa2.c
index 2efbd865109b..cd41d0e4706a 100644
--- a/sound/oss/opl3sa2.c
+++ b/sound/oss/opl3sa2.c
@@ -70,6 +70,7 @@
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 #include "sound_config.h"
 
 #include "ad1848.h"
@@ -138,7 +139,7 @@ typedef struct {
         struct pnp_dev* pdev;
         int activated;                  /* Whether said devices have been activated */
 #endif
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
         unsigned int    in_suspend;
         struct pm_dev   *pmdev;
 #endif
@@ -341,7 +342,7 @@ static void opl3sa2_mixer_reset(opl3sa2_state_t* devc)
 }
 
 /* Currently only used for power management */
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
 static void opl3sa2_mixer_restore(opl3sa2_state_t* devc)
 {
         if (devc) {
@@ -354,7 +355,7 @@ static void opl3sa2_mixer_restore(opl3sa2_state_t* devc)
                 }
         }
 }
-#endif
+#endif /* CONFIG_PM_LEGACY */
 
 static inline void arg_to_vol_mono(unsigned int vol, int* value)
 {
@@ -831,7 +832,8 @@ static struct pnp_driver opl3sa2_driver = {
 
 /* End of component functions */
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
+
 static DEFINE_SPINLOCK(opl3sa2_lock);
 
 /* Power Management support functions */
@@ -906,7 +908,7 @@ static int opl3sa2_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *dat
         }
         return 0;
 }
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_LEGACY */
 
 /*
  * Install OPL3-SA2 based card(s).
@@ -1019,12 +1021,12 @@ static int __init init_opl3sa2(void)
 
                 /* ewww =) */
                 opl3sa2_state[card].card = card;
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
                 /* register our power management capabilities */
                 opl3sa2_state[card].pmdev = pm_register(PM_ISA_DEV, card, opl3sa2_pm_callback);
                 if (opl3sa2_state[card].pmdev)
                         opl3sa2_state[card].pmdev->data = &opl3sa2_state[card];
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_LEGACY */
 
                 /*
                  * Set the Yamaha 3D enhancement mode (aka Ymersion) if asked to and
@@ -1081,7 +1083,7 @@ static void __exit cleanup_opl3sa2(void)
         int card;
 
         for(card = 0; card < opl3sa2_cards_num; card++) {
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
                 if (opl3sa2_state[card].pmdev)
                         pm_unregister(opl3sa2_state[card].pmdev);
 #endif