Commits
Shaohua Li authored and Greg Kroah-Hartman committed 4bdaa73e7d6
ACPI: dock: avoid check _STA method commit 8b59560a3baf2e7c24e0fb92ea5d09eca92805db upstream. ACPI: dock: avoid check _STA method 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>