From: Jeremy Fitzhardinge Date: Mon, 8 Jun 2009 09:57:43 +0000 (-0700) Subject: x86/ioapic.c: unify __mask_IO_APIC_irq() X-Git-Tag: v2.6.32-rc1~715^2~21 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=890aeacf64c55a7ada7054a140d249ab13899f2d;p=pandora-kernel.git x86/ioapic.c: unify __mask_IO_APIC_irq() The main difference between 32 and 64-bit __mask_IO_APIC_irq() does a readback from the I/O APIC to synchronize it. If there's a hardware requirement to do a readback sync after updating an APIC register, then it will be a hardware requrement regardless of whether the kernel is compiled 32 or 64-bit. Unify __mask_IO_APIC_irq() using the 64-bit version which always syncs with io_apic_sync(). Signed-off-by: Jeremy Fitzhardinge --- Reading git-diff-tree failed