Merge branch 'pm-cpufreq-qos'

* pm-cpufreq-qos:
  Documentation: cpufreq: Update policy notifier documentation
  cpufreq: Remove CPUFREQ_ADJUST and CPUFREQ_NOTIFY policy notifier events
  ACPI: cpufreq: Switch to QoS requests instead of cpufreq notifier
  video: pxafb: Remove cpufreq policy notifier
  video: sa1100fb: Remove cpufreq policy notifier
  arch_topology: Use CPUFREQ_CREATE_POLICY instead of CPUFREQ_NOTIFY
  cpufreq: powerpc_cbe: Switch to QoS requests for freq limits
  cpufreq: powerpc: macintosh: Switch to QoS requests for freq limits
  thermal: cpu_cooling: Switch to QoS requests for freq limits
  cpufreq: Add policy create/remove notifiers back

4 files changed, 0 insertions, 50 deletions

diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index 4282cb117b92..f70c9f79622e 100644
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -1678,24 +1678,6 @@ pxafb_freq_transition(struct notifier_block *nb, unsigned long val, void *data)
 	}
 	return 0;
 }
-
-static int
-pxafb_freq_policy(struct notifier_block *nb, unsigned long val, void *data)
-{
-	struct pxafb_info *fbi = TO_INF(nb, freq_policy);
-	struct fb_var_screeninfo *var = &fbi->fb.var;
-	struct cpufreq_policy *policy = data;
-
-	switch (val) {
-	case CPUFREQ_ADJUST:
-		pr_debug("min dma period: %d ps, "
-			"new clock %d kHz\n", pxafb_display_dma_period(var),
-			policy->max);
-		/* TODO: fill in min/max values */
-		break;
-	}
-	return 0;
-}
 #endif
 
 #ifdef CONFIG_PM
@@ -2400,11 +2382,8 @@ static int pxafb_probe(struct platform_device *dev)
 
 #ifdef CONFIG_CPU_FREQ
 	fbi->freq_transition.notifier_call = pxafb_freq_transition;
-	fbi->freq_policy.notifier_call = pxafb_freq_policy;
 	cpufreq_register_notifier(&fbi->freq_transition,
 				CPUFREQ_TRANSITION_NOTIFIER);
-	cpufreq_register_notifier(&fbi->freq_policy,
-				CPUFREQ_POLICY_NOTIFIER);
 #endif
 
 	/*
diff --git a/drivers/video/fbdev/pxafb.h b/drivers/video/fbdev/pxafb.h
index b641289c8a99..86b1e9ab1a38 100644
--- a/drivers/video/fbdev/pxafb.h
+++ b/drivers/video/fbdev/pxafb.h
@@ -162,7 +162,6 @@ struct pxafb_info {
 
 #ifdef CONFIG_CPU_FREQ
 	struct notifier_block	freq_transition;
-	struct notifier_block	freq_policy;
 #endif
 
 	struct regulator *lcd_supply;
diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index f7f8dee044b1..ae2bcfee338a 100644
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -1005,31 +1005,6 @@ sa1100fb_freq_transition(struct notifier_block *nb, unsigned long val,
 	}
 	return 0;
 }
-
-static int
-sa1100fb_freq_policy(struct notifier_block *nb, unsigned long val,
-		     void *data)
-{
-	struct sa1100fb_info *fbi = TO_INF(nb, freq_policy);
-	struct cpufreq_policy *policy = data;
-
-	switch (val) {
-	case CPUFREQ_ADJUST:
-		dev_dbg(fbi->dev, "min dma period: %d ps, "
-			"new clock %d kHz\n", sa1100fb_min_dma_period(fbi),
-			policy->max);
-		/* todo: fill in min/max values */
-		break;
-	case CPUFREQ_NOTIFY:
-		do {} while(0);
-		/* todo: panic if min/max values aren't fulfilled 
-		 * [can't really happen unless there's a bug in the
-		 * CPU policy verififcation process *
-		 */
-		break;
-	}
-	return 0;
-}
 #endif
 
 #ifdef CONFIG_PM
@@ -1242,9 +1217,7 @@ static int sa1100fb_probe(struct platform_device *pdev)
 
 #ifdef CONFIG_CPU_FREQ
 	fbi->freq_transition.notifier_call = sa1100fb_freq_transition;
-	fbi->freq_policy.notifier_call = sa1100fb_freq_policy;
 	cpufreq_register_notifier(&fbi->freq_transition, CPUFREQ_TRANSITION_NOTIFIER);
-	cpufreq_register_notifier(&fbi->freq_policy, CPUFREQ_POLICY_NOTIFIER);
 #endif
 
 	/* This driver cannot be unloaded at the moment */
diff --git a/drivers/video/fbdev/sa1100fb.h b/drivers/video/fbdev/sa1100fb.h
index 7a1a9ca33cec..d0aa33b0b88a 100644
--- a/drivers/video/fbdev/sa1100fb.h
+++ b/drivers/video/fbdev/sa1100fb.h
@@ -64,7 +64,6 @@ struct sa1100fb_info {
 
 #ifdef CONFIG_CPU_FREQ
 	struct notifier_block	freq_transition;
-	struct notifier_block	freq_policy;
 #endif
 
 	const struct sa1100fb_mach_info *inf;