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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2020-03-02 13:25:21 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2020-03-02 13:25:21 +0300
commit3d9b8dd8320de69945ea7ccd0d1a76464138ba37 (patch)
treebf0c5601af1f42bda1ee8cfc4741c0c86ee6e98e /drivers/acpi/x86
parente3cfabcd736a00c61c3a5ee322186b30c642993a (diff)
downloadlinux-3d9b8dd8320de69945ea7ccd0d1a76464138ba37.tar.xz
ACPI: EC: Use fast path in acpi_ec_add() for DSDT boot EC
If the boot EC comes from the DSDT, its ACPI handle is equal to the handle of a device object with the PNP0C09 device ID. If that device object is passed to acpi_ec_add(), it is not necessary to allocate a new EC structure for it and parse it, because that has been done already, so change the function to use the fast path in that case. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/x86')
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