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(parent: bca70dc) | patch
[IA64] Properly unregister legacy interrupts
authorPrarit Bhargava <prarit@redhat.com>
Wed, 14 May 2008 16:00:24 +0000 (12:00 -0400)
committerTony Luck <tony.luck@intel.com>
Wed, 14 May 2008 23:00:14 +0000 (16:00 -0700)
commit924d3bd80985787f391efc6cc9cf346392d4b679
treef349e016efe512dd7bdb06b619bc0d1c9f46b35btree | snapshot
parentbca70dcc00be5c14862597ed57aec8c1ed13812acommit | diff
[IA64] Properly unregister legacy interrupts

acpi_unregister_gsi() should "undo" what acpi_register_gsi() does.

On systems that have legacy interrupts, acpi_unregister_gsi erroneously calls
iosapci_unregister_intr() which is wrong to do and causes a loud warning.

acpi_unregister_gsi() should just return in these cases.

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/ia64/kernel/acpi.c diff | blob | history
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