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| author | Len Brown <len.brown@intel.com> | 2006-05-15 03:06:41 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-05-15 03:06:41 -0400 |
| commit | 531881d665ca011326bb466b97b07c95dee8d0a1 (patch) | |
| tree | 20f5e15751ff07bc9124dde4a3e6387a03b75933 /drivers/acpi/scan.c | |
| parent | 5b3272655a8e8a9a6e2503bc5a88fc9d9c8292a4 (diff) | |
| download | kernel_samsung_aries-531881d665ca011326bb466b97b07c95dee8d0a1.zip kernel_samsung_aries-531881d665ca011326bb466b97b07c95dee8d0a1.tar.gz kernel_samsung_aries-531881d665ca011326bb466b97b07c95dee8d0a1.tar.bz2 | |
ACPI: pass pm_message_t from acpi_device_suspend() to root_suspend()
in case we want to decode it for future use in acpi_op_suspend(..., state)
also, inline new 1-liner static function
http://bugzilla.kernel.org/show_bug.cgi?id=5000
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 19ae9ff..eee5839 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1372,13 +1372,13 @@ static int acpi_bus_scan_fixed(struct acpi_device *root) } -static struct acpi_device * to_acpi_dev(struct device * dev) +static inline struct acpi_device * to_acpi_dev(struct device * dev) { return container_of(dev, struct acpi_device, dev); } -static int root_suspend(struct acpi_device * acpi_dev) +static int root_suspend(struct acpi_device * acpi_dev, pm_message_t state) { struct acpi_device * dev, * next; int result; @@ -1387,10 +1387,6 @@ static int root_suspend(struct acpi_device * acpi_dev) list_for_each_entry_safe_reverse(dev, next, &acpi_device_list, g_list) { if (dev->driver && dev->driver->ops.suspend) { spin_unlock(&acpi_device_lock); - - /* TBD: What suspend state should be passed - * to device? - */ result = dev->driver->ops.suspend(dev, 0); if (result) { printk(KERN_ERR PREFIX "[%s - %s] Suspend failed: %d\n", @@ -1416,7 +1412,7 @@ static int acpi_device_suspend(struct device * dev, pm_message_t state) * ACPI driver methods. */ if (acpi_dev->handle == ACPI_ROOT_OBJECT) - root_suspend(acpi_dev); + root_suspend(acpi_dev, state); return 0; } @@ -1431,10 +1427,6 @@ static int root_resume(struct acpi_device * acpi_dev) list_for_each_entry_safe(dev, next, &acpi_device_list, g_list) { if (dev->driver && dev->driver->ops.resume) { spin_unlock(&acpi_device_lock); - - /* TBD: What suspend state should be passed - * to device? - */ result = dev->driver->ops.resume(dev, 0); if (result) { printk(KERN_ERR PREFIX "[%s - %s] resume failed: %d\n", |