x86_64: separate irq_cfgx from irq_cfgx_free

so later don't need to compare with -1U

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu 2008-08-19 20:50:19 -07:00 • committed by Ingo Molnar
commit a2f9f43858