tree 28df5f0062ecc4ec748b9b89172bd0e520e7fd81
parent a798c10faf62a505d24e5f6213fbaf904a39623f
author Lv Zheng <lv.zheng@intel.com> 1397654674 +0800
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1398114732 +0200

ACPICA: Fix buffer allocation issue for generic_serial_bus region accesses.

The size of the buffer allocated for generic_serial_bus region access
is not correct.  This patch introduces acpi_ex_get_serial_access_length()
to be invoked to obtain correct data buffer length.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Reported by: Lan Tianyu <tianyu.lan@intel.com>
Acked-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>