diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 05:50:26 -0500 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 05:50:26 -0500 |
| commit | 0de26520c7cabf36e1de090ea8092f011a6106ce (patch) | |
| tree | 3d02e509b6315fdfd9cdb8c9e0b9ed0a30cf9384 /arch/x86/kernel/irq_64.c | |
| parent | 29c0177e6a4ac094302bed54a1d4bbb6b740a9ef (diff) | |
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) | |||
| 116 | desc->chip->mask(irq); | 116 | desc->chip->mask(irq); |
| 117 | 117 | ||
| 118 | if (desc->chip->set_affinity) | 118 | if (desc->chip->set_affinity) |
| 119 | desc->chip->set_affinity(irq, mask); | 119 | desc->chip->set_affinity(irq, &mask); |
| 120 | else if (!(warned++)) | 120 | else if (!(warned++)) |
| 121 | set_affinity = 0; | 121 | set_affinity = 0; |
| 122 | 122 | ||