diff options
| author |   Lee Jones <lee.jones@linaro.org> | 2012-05-30 12:47:34 +0800 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2012-07-09 00:16:08 +0200 |
| commit | 6e19e837c8a731a7a54a195a3081c7f74657ced5 (patch) | |
| tree | 581193d7d920cc9e20dc2b8a34066463f20ac82f /drivers/mfd/ab8500-gpadc.c | |
| parent | mfd: Use devm_* APIs for mc13xxx (diff) | |
| download | linux-dev-6e19e837c8a731a7a54a195a3081c7f74657ced5.tar.xz linux-dev-6e19e837c8a731a7a54a195a3081c7f74657ced5.zip | |
mfd: Enable IRQF_ONESHOT when requesting a threaded IRQ for ab8500gpadc
The kernel now forces IRQs to be ONESHOT if no IRQ handler is passed.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/ab8500-gpadc.c')
| -rw-r--r-- | drivers/mfd/ab8500-gpadc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c index b86fd8e1ec3f..b6cbc3ba2695 100644 --- a/drivers/mfd/ab8500-gpadc.c +++ b/drivers/mfd/ab8500-gpadc.c @@ -599,7 +599,8 @@ static int __devinit ab8500_gpadc_probe(struct platform_device *pdev) /* Register interrupt - SwAdcComplete */ ret = request_threaded_irq(gpadc->irq, NULL, ab8500_bm_gpswadcconvend_handler, - IRQF_NO_SUSPEND | IRQF_SHARED, "ab8500-gpadc", gpadc); + IRQF_ONESHOT | IRQF_NO_SUSPEND | IRQF_SHARED, + "ab8500-gpadc", gpadc); if (ret < 0) { dev_err(gpadc->dev, "Failed to register interrupt, irq: %d\n", gpadc->irq); |