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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Linux PM mailing list <linux-pm@lists.linux-foundation.org>
Cc: Kevin Hilman <khilman@ti.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Grant Likely <grant.likely@secretlab.ca>,
	Len Brown <lenb@kernel.org>,
	linux-sh@vger.kernel.org, lethal@linux-sh.org,
	Magnus Damm <magnus.damm@gmail.com>,
	Alan Stern <stern@rowland.harvard.edu>, Greg KH <gregkh@suse.de>
Subject: [PATCH 6/9] PM / Runtime: Add subsystem data field to struct dev_pm_info
Date: Sun, 24 Apr 2011 21:42:14 +0000	[thread overview]
Message-ID: <201104242342.14492.rjw@sisk.pl> (raw)
In-Reply-To: <201104242330.13607.rjw@sisk.pl>

From: Rafael J. Wysocki <rjw@sisk.pl>

Some subsystems need to attach PM-related data to struct device and
they need to use devres for this purpose.  For their convenience
and to make code more straightforward, add a new field called
subsys_data to struct dev_pm_info and let subsystems use it for
attaching PM-related information to devices.

Convert the ARM shmobile platform to using the new field.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
 arch/arm/mach-shmobile/pm_runtime.c |   34 +++++++++++++++++-----------------
 include/linux/pm.h                  |    1 +
 2 files changed, 18 insertions(+), 17 deletions(-)

Index: linux-2.6/include/linux/pm.h
=================================--- linux-2.6.orig/include/linux/pm.h
+++ linux-2.6/include/linux/pm.h
@@ -460,6 +460,7 @@ struct dev_pm_info {
 	unsigned long		active_jiffies;
 	unsigned long		suspended_jiffies;
 	unsigned long		accounting_timestamp;
+	void			*subsys_data;  /* Owned by the subsystem. */
 #endif
 };
 
Index: linux-2.6/arch/arm/mach-shmobile/pm_runtime.c
=================================--- linux-2.6.orig/arch/arm/mach-shmobile/pm_runtime.c
+++ linux-2.6/arch/arm/mach-shmobile/pm_runtime.c
@@ -18,6 +18,7 @@
 #include <linux/clk.h>
 #include <linux/sh_clk.h>
 #include <linux/bitmap.h>
+#include <linux/slab.h>
 
 #ifdef CONFIG_PM_RUNTIME
 #define BIT_ONCE 0
@@ -29,22 +30,9 @@ struct pm_runtime_data {
 	struct clk *clk;
 };
 
-static void __devres_release(struct device *dev, void *res)
-{
-	struct pm_runtime_data *prd = res;
-
-	dev_dbg(dev, "__devres_release()\n");
-
-	if (test_bit(BIT_CLK_ENABLED, &prd->flags))
-		clk_disable(prd->clk);
-
-	if (test_bit(BIT_ACTIVE, &prd->flags))
-		clk_put(prd->clk);
-}
-
 static struct pm_runtime_data *__to_prd(struct device *dev)
 {
-	return devres_find(dev, __devres_release, NULL, NULL);
+	return dev ? dev->power.subsys_data : NULL;
 }
 
 static void platform_pm_runtime_init(struct device *dev,
@@ -121,14 +109,26 @@ static int platform_bus_notify(struct no
 
 	dev_dbg(dev, "platform_bus_notify() %ld !\n", action);
 
-	if (action = BUS_NOTIFY_BIND_DRIVER) {
-		prd = devres_alloc(__devres_release, sizeof(*prd), GFP_KERNEL);
+	switch (action) {
+	case BUS_NOTIFY_BIND_DRIVER:
+		prd = kzalloc(sizeof(*prd), GFP_KERNEL);
 		if (prd) {
-			devres_add(dev, prd);
+			dev->power.subsys_data = prd;
 			dev->pwr_domain = &default_power_domain;
 		} else {
 			dev_err(dev, "unable to alloc memory for runtime pm\n");
 		}
+		break;
+	case BUS_NOTIFY_UNBOUND_DRIVER:
+		prd = __to_prd(dev);
+		if (prd) {
+			if (test_bit(BIT_CLK_ENABLED, &prd->flags))
+				clk_disable(prd->clk);
+
+			if (test_bit(BIT_ACTIVE, &prd->flags))
+				clk_put(prd->clk);
+		}
+		break;
 	}
 
 	return 0;


WARNING: multiple messages have this Message-ID (diff)
From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Linux PM mailing list <linux-pm@lists.linux-foundation.org>
Cc: Kevin Hilman <khilman@ti.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Grant Likely <grant.likely@secretlab.ca>,
	Len Brown <lenb@kernel.org>,
	linux-sh@vger.kernel.org, lethal@linux-sh.org,
	Magnus Damm <magnus.damm@gmail.com>,
	Alan Stern <stern@rowland.harvard.edu>, Greg KH <gregkh@suse.de>
Subject: [PATCH 6/9] PM / Runtime: Add subsystem data field to struct dev_pm_info
Date: Sun, 24 Apr 2011 23:42:14 +0200	[thread overview]
Message-ID: <201104242342.14492.rjw@sisk.pl> (raw)
In-Reply-To: <201104242330.13607.rjw@sisk.pl>

From: Rafael J. Wysocki <rjw@sisk.pl>

Some subsystems need to attach PM-related data to struct device and
they need to use devres for this purpose.  For their convenience
and to make code more straightforward, add a new field called
subsys_data to struct dev_pm_info and let subsystems use it for
attaching PM-related information to devices.

Convert the ARM shmobile platform to using the new field.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
 arch/arm/mach-shmobile/pm_runtime.c |   34 +++++++++++++++++-----------------
 include/linux/pm.h                  |    1 +
 2 files changed, 18 insertions(+), 17 deletions(-)

Index: linux-2.6/include/linux/pm.h
===================================================================
--- linux-2.6.orig/include/linux/pm.h
+++ linux-2.6/include/linux/pm.h
@@ -460,6 +460,7 @@ struct dev_pm_info {
 	unsigned long		active_jiffies;
 	unsigned long		suspended_jiffies;
 	unsigned long		accounting_timestamp;
+	void			*subsys_data;  /* Owned by the subsystem. */
 #endif
 };
 
Index: linux-2.6/arch/arm/mach-shmobile/pm_runtime.c
===================================================================
--- linux-2.6.orig/arch/arm/mach-shmobile/pm_runtime.c
+++ linux-2.6/arch/arm/mach-shmobile/pm_runtime.c
@@ -18,6 +18,7 @@
 #include <linux/clk.h>
 #include <linux/sh_clk.h>
 #include <linux/bitmap.h>
+#include <linux/slab.h>
 
 #ifdef CONFIG_PM_RUNTIME
 #define BIT_ONCE 0
@@ -29,22 +30,9 @@ struct pm_runtime_data {
 	struct clk *clk;
 };
 
-static void __devres_release(struct device *dev, void *res)
-{
-	struct pm_runtime_data *prd = res;
-
-	dev_dbg(dev, "__devres_release()\n");
-
-	if (test_bit(BIT_CLK_ENABLED, &prd->flags))
-		clk_disable(prd->clk);
-
-	if (test_bit(BIT_ACTIVE, &prd->flags))
-		clk_put(prd->clk);
-}
-
 static struct pm_runtime_data *__to_prd(struct device *dev)
 {
-	return devres_find(dev, __devres_release, NULL, NULL);
+	return dev ? dev->power.subsys_data : NULL;
 }
 
 static void platform_pm_runtime_init(struct device *dev,
@@ -121,14 +109,26 @@ static int platform_bus_notify(struct no
 
 	dev_dbg(dev, "platform_bus_notify() %ld !\n", action);
 
-	if (action == BUS_NOTIFY_BIND_DRIVER) {
-		prd = devres_alloc(__devres_release, sizeof(*prd), GFP_KERNEL);
+	switch (action) {
+	case BUS_NOTIFY_BIND_DRIVER:
+		prd = kzalloc(sizeof(*prd), GFP_KERNEL);
 		if (prd) {
-			devres_add(dev, prd);
+			dev->power.subsys_data = prd;
 			dev->pwr_domain = &default_power_domain;
 		} else {
 			dev_err(dev, "unable to alloc memory for runtime pm\n");
 		}
+		break;
+	case BUS_NOTIFY_UNBOUND_DRIVER:
+		prd = __to_prd(dev);
+		if (prd) {
+			if (test_bit(BIT_CLK_ENABLED, &prd->flags))
+				clk_disable(prd->clk);
+
+			if (test_bit(BIT_ACTIVE, &prd->flags))
+				clk_put(prd->clk);
+		}
+		break;
 	}
 
 	return 0;


  parent reply	other threads:[~2011-04-24 21:42 UTC|newest]

Thread overview: 191+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-13  0:05 [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Rafael J. Wysocki
2011-04-13  0:05 ` Rafael J. Wysocki
2011-04-13 14:17 ` Alan Stern
2011-04-13 14:17 ` [RFC][PATCH] PM: Make power domain callbacks take precedence Alan Stern
2011-04-13 14:17   ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Alan Stern
2011-04-13 16:15   ` [RFC][PATCH] PM: Make power domain callbacks take precedence over Grant Likely
2011-04-13 16:15     ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Grant Likely
2011-04-14 23:12     ` Rafael J. Wysocki
2011-04-14 23:12       ` Rafael J. Wysocki
2011-04-15 14:38       ` [RFC][PATCH] PM: Make power domain callbacks take precedence over Grant Likely
2011-04-15 14:38         ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Grant Likely
2011-04-15 14:38       ` Grant Likely
2011-04-15 14:39       ` Alan Stern
2011-04-15 14:39       ` [RFC][PATCH] PM: Make power domain callbacks take precedence Alan Stern
2011-04-15 14:39         ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Alan Stern
2011-04-14 23:12     ` Rafael J. Wysocki
2011-04-13 16:15   ` Grant Likely
2011-04-14 18:20 ` [RFC][PATCH] PM: Make power domain callbacks take precedence over Magnus Damm
2011-04-14 18:20   ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Magnus Damm
2011-04-14 22:45   ` Rafael J. Wysocki
2011-04-14 22:45   ` Rafael J. Wysocki
2011-04-14 22:45     ` Rafael J. Wysocki
2011-04-15 14:34     ` Alan Stern
2011-04-15 14:34     ` [RFC][PATCH] PM: Make power domain callbacks take precedence Alan Stern
2011-04-15 14:34       ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Alan Stern
2011-04-15 23:18       ` Rafael J. Wysocki
2011-04-15 23:18       ` Rafael J. Wysocki
2011-04-15 23:18         ` Rafael J. Wysocki
2011-04-16 17:15         ` [RFC][PATCH] PM: Make power domain callbacks take precedence Kevin Hilman
2011-04-16 17:15           ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Kevin Hilman
2011-04-16 23:12           ` Rafael J. Wysocki
2011-04-16 23:12             ` Rafael J. Wysocki
2011-04-16 23:12           ` Rafael J. Wysocki
2011-04-16 17:15         ` Kevin Hilman
2011-04-14 18:20 ` Magnus Damm
2011-04-14 23:16 ` [RFC][PATCH 0/2] Remove __weak definitions of platform PM callbacks Rafael J. Wysocki
2011-04-14 23:16   ` Rafael J. Wysocki
2011-04-14 23:18   ` [RFC][PATCH 1/2] shmobile: Use power domains for platform runtime PM Rafael J. Wysocki
2011-04-14 23:18     ` Rafael J. Wysocki
2011-04-14 23:18   ` Rafael J. Wysocki
2011-04-14 23:19   ` [RFC][PATCH 2/2] PM / Platform: Use generic runtime PM callbacks directly Rafael J. Wysocki
2011-04-14 23:19     ` Rafael J. Wysocki
2011-04-14 23:19   ` Rafael J. Wysocki
2011-04-14 23:16 ` [RFC][PATCH 0/2] Remove __weak definitions of platform PM callbacks Rafael J. Wysocki
2011-04-16 17:17 ` [RFC][PATCH] PM: Make power domain callbacks take precedence Kevin Hilman
2011-04-16 17:17   ` [RFC][PATCH] PM: Make power domain callbacks take precedence over subsystem ones Kevin Hilman
2011-04-16 17:17 ` Kevin Hilman
2011-04-16 23:35 ` [PATCH 0/9] PM: Rework shmobile and OMAP runtime PM using power domains Rafael J. Wysocki
2011-04-16 23:35 ` Rafael J. Wysocki
2011-04-16 23:35   ` Rafael J. Wysocki
2011-04-16 23:36   ` [PATCH 1/9] PM: Make power domain callbacks take precedence over subsystem ones Rafael J. Wysocki
2011-04-16 23:36     ` Rafael J. Wysocki
2011-04-16 23:36     ` Rafael J. Wysocki
2011-04-16 23:37   ` [PATCH 2/9] PM: Export platform bus type's default PM callbacks Rafael J. Wysocki
2011-04-16 23:37   ` Rafael J. Wysocki
2011-04-16 23:37     ` Rafael J. Wysocki
2011-04-16 23:38   ` [PATCH 3/9] shmobile: Use power domains for platform runtime PM Rafael J. Wysocki
2011-04-16 23:38     ` Rafael J. Wysocki
2011-04-16 23:38   ` Rafael J. Wysocki
2011-04-16 23:38   ` [PATCH 4/9] PM / Platform: Use generic runtime PM callbacks directly Rafael J. Wysocki
2011-04-16 23:38     ` Rafael J. Wysocki
2011-04-16 23:38   ` Rafael J. Wysocki
2011-04-16 23:39   ` [PATCH 5/9] OMAP2+ / PM: Move runtime PM implementation to use power domains Rafael J. Wysocki
2011-04-16 23:39     ` Rafael J. Wysocki
2011-04-16 23:39   ` Rafael J. Wysocki
2011-04-16 23:40   ` [PATCH 6/9] PM / Runtime: Add subsystem data field to struct dev_pm_info Rafael J. Wysocki
2011-04-16 23:40     ` Rafael J. Wysocki
2011-04-16 23:40     ` Rafael J. Wysocki
2011-04-16 23:42   ` [PATCH 7/9] PM / Runtime: Add generic clock manipulation rountines for runtime PM Rafael J. Wysocki
2011-04-16 23:42     ` Rafael J. Wysocki
2011-04-16 23:42     ` Rafael J. Wysocki
2011-04-18 19:59     ` [Update][PATCH " Rafael J. Wysocki
2011-04-18 19:59     ` Rafael J. Wysocki
2011-04-18 19:59       ` Rafael J. Wysocki
2011-04-19 10:18       ` Magnus Damm
2011-04-19 10:18       ` [Update][PATCH 7/9] PM / Runtime: Add generic clock manipulation Magnus Damm
2011-04-19 10:18         ` [Update][PATCH 7/9] PM / Runtime: Add generic clock manipulation rountines for runtime PM Magnus Damm
2011-04-19 21:42         ` Rafael J. Wysocki
2011-04-19 21:42           ` Rafael J. Wysocki
2011-04-19 21:59           ` Paul Mundt
2011-04-19 21:59             ` Paul Mundt
2011-04-19 22:10             ` Rafael J. Wysocki
2011-04-19 22:10             ` Rafael J. Wysocki
2011-04-19 22:10               ` Rafael J. Wysocki
2011-04-19 22:20               ` Paul Mundt
2011-04-19 22:20                 ` Paul Mundt
2011-04-19 22:20                 ` Paul Mundt
2011-04-19 22:50                 ` Rafael J. Wysocki
2011-04-19 22:50                 ` Rafael J. Wysocki
2011-04-19 22:50                   ` Rafael J. Wysocki
2011-04-19 21:59           ` Paul Mundt
2011-04-19 21:42         ` Rafael J. Wysocki
2011-04-19 10:58     ` [PATCH " Mark Brown
2011-04-19 10:58     ` [linux-pm] [PATCH 7/9] PM / Runtime: Add generic clock Mark Brown
2011-04-19 10:58       ` [linux-pm] [PATCH 7/9] PM / Runtime: Add generic clock manipulation rountines for runtime PM Mark Brown
2011-04-19 21:35       ` Rafael J. Wysocki
2011-04-19 21:35         ` Rafael J. Wysocki
2011-04-20 11:57         ` Mark Brown
2011-04-20 11:57         ` [linux-pm] [PATCH 7/9] PM / Runtime: Add generic clock Mark Brown
2011-04-20 11:57           ` [linux-pm] [PATCH 7/9] PM / Runtime: Add generic clock manipulation rountines for runtime PM Mark Brown
2011-04-19 21:35       ` Rafael J. Wysocki
2011-04-16 23:43   ` [PATCH 8/9] OMAP1 / PM: Use generic clock manipulation routines " Rafael J. Wysocki
2011-04-16 23:43     ` Rafael J. Wysocki
2011-04-18  8:18     ` Paul Mundt
2011-04-18  8:18       ` Paul Mundt
2011-04-18 19:57       ` Rafael J. Wysocki
2011-04-18 19:57       ` Rafael J. Wysocki
2011-04-18 19:57         ` Rafael J. Wysocki
2011-04-18  8:18     ` Paul Mundt
2011-04-16 23:43   ` Rafael J. Wysocki
2011-04-16 23:44   ` [PATCH 9/9] PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops" Rafael J. Wysocki
2011-04-16 23:44   ` Rafael J. Wysocki
2011-04-16 23:44     ` Rafael J. Wysocki
2011-04-24 21:30   ` [PATCH 0/9] PM: Rework shmobile and OMAP runtime PM using power domains (v2) Rafael J. Wysocki
2011-04-24 21:30   ` Rafael J. Wysocki
2011-04-24 21:30     ` Rafael J. Wysocki
2011-04-24 21:36     ` [PATCH 1/9] PM: Make power domain callbacks take precedence over subsystem ones Rafael J. Wysocki
2011-04-24 21:36     ` Rafael J. Wysocki
2011-04-24 21:36       ` Rafael J. Wysocki
2011-04-24 21:37     ` [PATCH 2/9] PM: Export platform bus type's default PM callbacks Rafael J. Wysocki
2011-04-24 21:37       ` Rafael J. Wysocki
2011-04-24 21:37     ` Rafael J. Wysocki
2011-04-24 21:38     ` [PATCH 3/9] shmobile: Use power domains for platform runtime PM Rafael J. Wysocki
2011-04-24 21:38       ` Rafael J. Wysocki
2011-04-24 21:38     ` Rafael J. Wysocki
2011-04-24 21:39     ` [PATCH 4/9] PM / Platform: Use generic runtime PM callbacks directly Rafael J. Wysocki
2011-04-24 21:39       ` Rafael J. Wysocki
2011-04-24 21:39     ` Rafael J. Wysocki
2011-04-24 21:41     ` [PATCH 5/9] OMAP2+ / PM: move runtime PM implementation to use device power domains Rafael J. Wysocki
2011-04-24 21:41       ` Rafael J. Wysocki
2011-04-24 21:41     ` Rafael J. Wysocki
2011-04-24 21:42     ` [PATCH 6/9] PM / Runtime: Add subsystem data field to struct dev_pm_info Rafael J. Wysocki
2011-04-24 21:42     ` Rafael J. Wysocki [this message]
2011-04-24 21:42       ` Rafael J. Wysocki
2011-04-24 21:42     ` [PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v2) Rafael J. Wysocki
2011-04-24 21:42     ` Rafael J. Wysocki
2011-04-24 21:42       ` Rafael J. Wysocki
2011-04-27 21:48       ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v3) Rafael J. Wysocki
2011-04-27 21:48       ` Rafael J. Wysocki
2011-04-27 21:48         ` Rafael J. Wysocki
2011-04-27 23:04         ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation Colin Cross
2011-04-27 23:04           ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v3) Colin Cross
2011-04-28  0:58           ` Rafael J. Wysocki
2011-04-28  0:58           ` Rafael J. Wysocki
2011-04-28  0:58             ` Rafael J. Wysocki
2011-04-28  1:06             ` Rafael J. Wysocki
2011-04-28  1:06               ` Rafael J. Wysocki
2011-04-28  1:33               ` Rafael J. Wysocki
2011-04-28  1:33               ` Rafael J. Wysocki
2011-04-28  1:33                 ` Rafael J. Wysocki
2011-04-28 19:36                 ` [Update x2][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v5) Rafael J. Wysocki
2011-04-28 19:36                   ` Rafael J. Wysocki
2011-04-29 19:35                   ` Stephen Boyd
2011-04-29 19:35                   ` [Update x2][PATCH 7/9] PM / Runtime: Generic clock manipulation Stephen Boyd
2011-04-29 19:35                     ` [Update x2][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v5) Stephen Boyd
2011-04-29 20:29                     ` Rafael J. Wysocki
2011-04-29 20:29                       ` Rafael J. Wysocki
2011-04-29 22:04                       ` [Update x3][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v6) Rafael J. Wysocki
2011-04-29 22:04                       ` Rafael J. Wysocki
2011-04-29 22:04                         ` Rafael J. Wysocki
2011-05-03 17:00                         ` Stephen Boyd
2011-05-03 17:00                         ` [Update x3][PATCH 7/9] PM / Runtime: Generic clock manipulation Stephen Boyd
2011-05-03 17:00                           ` [Update x3][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v6) Stephen Boyd
2011-05-03 17:38                           ` Rafael J. Wysocki
2011-05-03 17:38                             ` Rafael J. Wysocki
2011-05-03 17:38                           ` Rafael J. Wysocki
2011-04-29 20:29                     ` [Update x2][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v5) Rafael J. Wysocki
2011-04-28 19:36                 ` Rafael J. Wysocki
2011-04-28  1:06             ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v3) Rafael J. Wysocki
2011-04-29 20:50             ` Grant Likely
2011-04-29 20:50             ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation Grant Likely
2011-04-29 20:50               ` [Update][PATCH 7/9] PM / Runtime: Generic clock manipulation rountines for runtime PM (v3) Grant Likely
2011-04-29 21:07               ` Rafael J. Wysocki
2011-04-29 21:07                 ` Rafael J. Wysocki
2011-04-29 21:07               ` Rafael J. Wysocki
2011-04-27 23:04         ` Colin Cross
2011-04-24 21:43     ` [PATCH 8/9] OMAP1 / PM: Use generic clock manipulation routines for runtime PM Rafael J. Wysocki
2011-04-24 21:43       ` Rafael J. Wysocki
2011-05-16 10:16       ` Kevin Hilman
2011-05-16 10:16         ` Kevin Hilman
2011-05-16 18:26         ` Rafael J. Wysocki
2011-05-16 18:26           ` Rafael J. Wysocki
2011-05-16 18:26         ` Rafael J. Wysocki
2011-05-16 10:16       ` Kevin Hilman
2011-04-24 21:43     ` Rafael J. Wysocki
2011-04-24 21:44     ` [PATCH 9/9] PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops" Rafael J. Wysocki
2011-04-24 21:44       ` Rafael J. Wysocki
2011-04-24 21:44     ` Rafael J. Wysocki
2011-04-24 23:36     ` [PATCH 0/9] PM: Rework shmobile and OMAP runtime PM using power domains (v2) Greg KH
2011-04-24 23:36     ` [PATCH 0/9] PM: Rework shmobile and OMAP runtime PM using power Greg KH
2011-04-24 23:36       ` [PATCH 0/9] PM: Rework shmobile and OMAP runtime PM using power domains (v2) Greg KH

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