tree 01a80bf01ef149f543a71a0c1384e5b95aee5ea3
parent 66d3e63218d059fd5c46f76c5a548b8bbdd12019
author Bin Meng <bmeng.cn@gmail.com> 1517317276 -0800
committer Bin Meng <bmeng.cn@gmail.com> 1517322877 +0800

x86: acpi: Use an API to get the ACPI RSDP table address

At present the acpi_rsdp_addr variable is directly referenced in
setup_zimage(). This changes to use an API for better encapsulation
and extension.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>