Patch merged into coreboot/master: acpi: Add ACPI_ prefix to IRQ enum and struct names

the following patch was just integrated into master:
commit 5b9b593f2f888c81cc0af8eb2fc2173c83562003
Author: Furquan Shaikh 
Date:   Tue Feb 21 13:16:30 2017 -0800

acpi: Add ACPI_ prefix to IRQ enum and struct names

This is done to avoid any conflicts with same IRQ enums defined by other
    drivers.

BUG=None
    BRANCH=None
    TEST=Compiles successfully

Change-Id: I539831d853286ca45f6c36c3812a6fa9602df24c
    Signed-off-by: Furquan Shaikh 
    Reviewed-on: https://review.coreboot.org/18444
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/18444 for details.

-gerrit