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| author | Ingo Molnar <mingo@kernel.org> | 2013-07-23 11:48:17 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-07-23 11:48:17 +0200 |
| commit | b59f2b4d30c187160df597bae41cabe497b6acf4 (patch) | |
| tree | e29ed9e3cbaf777cc1a10c99c4542985002d2c88 /kernel/irq/generic-chip.c | |
| parent | 1e40c2edef2537f87f94d0baf80aeaeb7d51cc23 (diff) | |
| parent | 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b (diff) | |
Merge tag 'v3.11-rc2' into core/locking
Merge in Linux 3.11-rc2 before moving on with new work.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/irq/generic-chip.c')
| -rw-r--r-- | kernel/irq/generic-chip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index 10e663ab1f4..452d6f2ba21 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -275,7 +275,7 @@ int irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip, if (d->gc) return -EBUSY; - numchips = d->revmap_size / irqs_per_chip; + numchips = DIV_ROUND_UP(d->revmap_size, irqs_per_chip); if (!numchips) return -EINVAL; |