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SubjectRe: [patch 00/16] Linux 2.6.25 -stable review
On Thu, May 08, 2008 at 10:41:22AM -0700, Greg KH wrote:
> This is the start of the stable review cycle for the 2.6.25.2 release.
> There are 16 patches in this series, all will be posted as a response to
> this one. If anyone has any issues with these being applied, please let
> us know. If anyone is a maintainer of the proper subsystem, and wants
> to add a Signed-off-by: line to the patch, please respond with it.

Greg, shouldn't we also queue this one (may be in a later version) ? It's
in mainline.

Regards,
Willy


From a815ab8b5891f3d2515316655729272f68269e3b Mon Sep 17 00:00:00 2001
From: Li Zefan <lizf@cn.fujitsu.com>
Date: Fri, 18 Apr 2008 13:27:29 -0700
Subject: ACPI: check a return value correctly in acpi_power_get_context()

We should check *resource != NULL rather than resource != NULL, which will be
always true.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
---
drivers/acpi/power.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 76bf6d9..f2a76ac 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -121,7 +121,7 @@ acpi_power_get_context(acpi_handle handle,
}

*resource = acpi_driver_data(device);
- if (!resource)
+ if (!*resource)
return -ENODEV;

return 0;
--
1.5.3.8


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