From: Jacob Pan Date: Mon, 9 Nov 2009 19:24:14 +0000 (-0800) Subject: x86, pic: Introduce legacy_pic abstraction X-Git-Tag: v2.6.34-rc1~7^2~24 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef3548668c02cc8c3922f4423f32b53e662811c6;p=pandora-kernel.git x86, pic: Introduce legacy_pic abstraction This patch makes i8259A like legacy programmable interrupt controller code into a driver so that legacy pic functions can be selected at runtime based on platform information, such as HW subarchitecure ID. Default structure of legacy_pic maintains the current code path for x86pc. Signed-off-by: Jacob Pan LKML-Reference: <43F901BD926A4E43B106BF17856F07559FB80D03@orsmsx508.amr.corp.intel.com> Signed-off-by: H. Peter Anvin --- Reading git-diff-tree failed