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author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 21:20:26 +1030 |
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committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 21:20:26 +1030 |
commit | 0de26520c7cabf36e1de090ea8092f011a6106ce (patch) | |
tree | 3d02e509b6315fdfd9cdb8c9e0b9ed0a30cf9384 /arch/x86/kernel/irq_64.c | |
parent | 29c0177e6a4ac094302bed54a1d4bbb6b740a9ef (diff) | |
download | linux-0de26520c7cabf36e1de090ea8092f011a6106ce.tar.gz |
cpumask: make irq_set_affinity() take a const struct cpumask
Impact: change existing irq_chip API Not much point with gentle transition here: the struct irq_chip's setaffinity method signature needs to change. Fortunately, not widely used code, but hits a few architectures. Note: In irq_select_affinity() I save a temporary in by mangling irq_desc[irq].affinity directly. Ingo, does this break anything? (Folded in fix from KOSAKI Motohiro) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Reviewed-by: Grant Grundler <grundler@parisc-linux.org> Acked-by: Ingo Molnar <mingo@redhat.com> Cc: ralf@linux-mips.org Cc: grundler@parisc-linux.org Cc: jeremy@xensource.com Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Diffstat (limited to 'arch/x86/kernel/irq_64.c')
-rw-r--r-- | arch/x86/kernel/irq_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c index 60eb84eb77a0..7d37f847544d 100644 --- a/arch/x86/kernel/irq_64.c +++ b/arch/x86/kernel/irq_64.c @@ -116,7 +116,7 @@ void fixup_irqs(cpumask_t map) desc->chip->mask(irq); if (desc->chip->set_affinity) - desc->chip->set_affinity(irq, mask); + desc->chip->set_affinity(irq, &mask); else if (!(warned++)) set_affinity = 0; |