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authorAndy Whitcroft <apw@canonical.com>2012-05-03 14:48:26 +0100
committerLen Brown <len.brown@intel.com>2012-05-08 01:49:57 -0400
commitc5971456964290da7e98222892797b71ef793e62 (patch)
tree6fc98ba750ce3542024f64f2de1a44ae7fe12e06 /tools/power/x86
parentfebb72a6e4cc6c8cffcc1ea649a3fb364f1ea432 (diff)
downloadvexpress-lsk-c5971456964290da7e98222892797b71ef793e62.tar.gz
ACPI battery: only refresh the sysfs files when pertinent information changes
We only need to regenerate the sysfs files when the capacity units change, avoid the update otherwise. The origin of this issue is dates way back to 2.6.38: da8aeb92d4853f37e281f11fddf61f9c7d84c3cd (ACPI / Battery: Update information on info notification and resume) cc: <stable@vger.kernel.org> Signed-off-by: Andy Whitcroft <apw@canonical.com> Tested-by: Ralf Jung <post@ralfj.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools/power/x86')
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