x86: avoid redundant loop in io_apic_level_ack_pending()
authorAkinobu Mita <akinobu.mita@gmail.com>
Sat, 5 Apr 2008 13:39:04 +0000 (22:39 +0900)
committerIngo Molnar <mingo@elte.hu>
Thu, 17 Apr 2008 15:41:36 +0000 (17:41 +0200)
If one can find an ack pending pin, there is no need to check
the rest of them.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

No differences found