Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ff24ba74b6d3befbfbafa142582211b5a6095d45
Commit: ff24ba74b6d3befbfbafa142582211b5a6095d45
Parent: 03d926f82800f32642b32ba547c7a002a371a78f
Author: Konstantin Karasyov <[EMAIL PROTECTED]>
AuthorDate: Wed Mar 7 03:50:11 2007 -0500
Committer: Len Brown <[EMAIL PROTECTED]>
CommitDate: Wed Mar 7 03:50:11 2007 -0500
ACPI: ThinkPad Z60m: usb mouse stops working after suspend to RAM
(http://www.mail-archive.com/linux-acpi@vger.kernel.org/msg05270.html):
References : http://lkml.org/lkml/2007/2/21/413
http://lkml.org/lkml/2007/2/28/172
Submitter : Arkadiusz Miskiewicz <[EMAIL PROTECTED]>
Caused-By : Konstantin Karasyov <[EMAIL PROTECTED]>
commit 0a6139027f3986162233adc17285151e78b39cac
Do not disable power resources on resume even if there are no devices
referencing it.
Signed-off-by: Konstantin Karasyov <[EMAIL PROTECTED]>
Signed-off-by: Len Brown <[EMAIL PROTECTED]>
---
drivers/acpi/power.c | 7 -------
1 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 1ef3385..ccecfe0 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -687,13 +687,6 @@ static int acpi_power_resume(struct acpi_device *device)
return result;
mutex_lock(&resource->resource_lock);
- if ((resource->state == ACPI_POWER_RESOURCE_STATE_ON) &&
- list_empty(&resource->reference)) {
- mutex_unlock(&resource->resource_lock);
- result = acpi_power_off_device(device->handle, NULL);
- return result;
- }
-
if ((resource->state == ACPI_POWER_RESOURCE_STATE_OFF) &&
!list_empty(&resource->reference)) {
ref = container_of(resource->reference.next, struct
acpi_power_reference, node);
-
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