diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-13 14:03:26 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-15 21:57:25 +0400 |
| commit | 6550334f96ab02e540572a142d0851c7f3120585 (patch) | |
| tree | 702644ab4e666ad57fe785dac776bc8e94ec8a9d /drivers/mfd/wm8994-irq.c | |
| parent | 022f926a2401c80ed36ebb48a1bffbac08f34d98 (diff) | |
| download | linux-6550334f96ab02e540572a142d0851c7f3120585.tar.xz | |
mfd: wm8994: Update to fully use irq_domain
Take advantage of the new regmap irq_domain support to dynamically
allocate interrupts, using regmap_irq_get_virq() rather than irq_base
to look up the interrupts. This means that most users should not need
to specify an irq_base at all.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/wm8994-irq.c')
| -rw-r--r-- | drivers/mfd/wm8994-irq.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/mfd/wm8994-irq.c b/drivers/mfd/wm8994-irq.c index 46b20c445ecf..f1837f669755 100644 --- a/drivers/mfd/wm8994-irq.c +++ b/drivers/mfd/wm8994-irq.c @@ -147,12 +147,6 @@ int wm8994_irq_init(struct wm8994 *wm8994) return 0; } - if (!wm8994->irq_base) { - dev_err(wm8994->dev, - "No interrupt base specified, no interrupts\n"); - return 0; - } - ret = regmap_add_irq_chip(wm8994->regmap, wm8994->irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT, wm8994->irq_base, &wm8994_irq_chip, |