From 19e20c913bae2dd458b9fc42afab0c53f16562d1 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Sun, 3 Feb 2008 22:55:18 +0100 Subject: PM: Make suspend_device() static suspend_device() can become static. Signed-off-by: Adrian Bunk Signed-off-by: Rafael J. Wysocki Acked-by: Pavel Machek Signed-off-by: Len Brown --- drivers/base/power/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/base/power/main.c') diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index bdc03f7e842..a96ca86a7b4 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -415,7 +415,7 @@ EXPORT_SYMBOL_GPL(device_power_down); * @dev: Device. * @state: Power state device is entering. */ -int suspend_device(struct device *dev, pm_message_t state) +static int suspend_device(struct device *dev, pm_message_t state) { int error = 0; -- cgit From 7199677d2e919edc75d1fb8856c98cd0c1bbcfc5 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Mon, 18 Feb 2008 13:09:03 -0800 Subject: driver-core: fix kernel-doc function parameters Fix drivers/base/ missing kernel-doc parameters: Warning(linux-2.6.24-git12//drivers/base/driver.c:133): No description found for parameter 'drv' Warning(linux-2.6.24-git12//drivers/base/driver.c:133): No description found for parameter 'kobj' Warning(linux-2.6.24-git12//drivers/base/driver.c:133): No description found for parameter 'fmt' Warning(linux-2.6.24-git12//drivers/base/power/main.c:530): No description found for parameter 'state' Signed-off-by: Randy Dunlap Signed-off-by: Greg Kroah-Hartman --- drivers/base/power/main.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/base/power/main.c') diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index bdc03f7e842..d6095608465 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -523,6 +523,7 @@ static void lock_all_devices(void) /** * device_suspend - Save state and stop all devices in system. + * @state: new power management state * * Prevent new devices from being registered, then lock all devices * and suspend them. -- cgit From ec5a42465abc585a7f8117be5eecc361490e48ce Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 20 Feb 2008 02:01:41 +0100 Subject: PM: Remove unbalanced mutex_unlock() from dpm_resume() Remove an unnecessary unlocking of dpm_list_mtx in the error path in drivers/base/power/main.c:dpm_suspend() . Signed-off-by: Rafael J. Wysocki Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/base/power/main.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/base/power/main.c') diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index d6095608465..cea5ed3919c 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -479,7 +479,6 @@ static int dpm_suspend(pm_message_t state) mutex_lock(&dpm_list_mtx); if (list_empty(&dev->power.entry)) list_add(&dev->power.entry, &dpm_locked); - mutex_unlock(&dpm_list_mtx); break; } mutex_lock(&dpm_list_mtx); -- cgit