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author | Shaohua Li <shaohua.li@intel.com> | 2008-08-28 10:02:03 +0800 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-11-13 09:56:03 -0800 |
commit | a442c763d20e7716bd1b91dc33ba0e27e2a7fda0 (patch) | |
tree | 3bf94b72a7e5ced7e3b4cb93b1647a8745e73889 /arch/arm/mach-pxa/standby.S | |
parent | 6a58f99038956a40c9feb5abf7cef8d306c3cf03 (diff) | |
download | lwn-a442c763d20e7716bd1b91dc33ba0e27e2a7fda0.tar.gz lwn-a442c763d20e7716bd1b91dc33ba0e27e2a7fda0.zip |
ACPI: dock: avoid check _STA method
commit 8b59560a3baf2e7c24e0fb92ea5d09eca92805db upstream.
In some BIOSes, every _STA method call will send a notification again,
this cause freeze. And in some BIOSes, it appears _STA should be called
after _DCK. This tries to avoid calls _STA, and still keep the device
present check.
http://bugzilla.kernel.org/show_bug.cgi?id=10431
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm/mach-pxa/standby.S')
0 files changed, 0 insertions, 0 deletions