diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-10-19 01:48:34 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-10-19 01:48:34 +0200 |
| commit | b7ae5056c94a8191c1fd0b5697707377516c0c5d (patch) | |
| tree | 394f68003ea0bc2a0c24e510a7c5b13f479ce743 /drivers/mfd/wm831x-irq.c | |
| parent | drm/radeon/kms: make sure blit addr masks are 64 bit (diff) | |
| parent | drm/radeon/kms: avivo cursor workaround applies to evergreen as well (diff) | |
| download | linux-b7ae5056c94a8191c1fd0b5697707377516c0c5d.tar.xz linux-b7ae5056c94a8191c1fd0b5697707377516c0c5d.zip | |
Merge branch 'drm-fixes' of /home/airlied/kernel/linux-2.6 into drm-core-next
Conflicts:
drivers/gpu/drm/i915/intel_fb.c
drivers/gpu/drm/radeon/r600_blit_kms.c
drivers/gpu/drm/ttm/ttm_bo.c
Diffstat (limited to 'drivers/mfd/wm831x-irq.c')
| -rw-r--r-- | drivers/mfd/wm831x-irq.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/mfd/wm831x-irq.c b/drivers/mfd/wm831x-irq.c index 7dabe4dbd373..294183b6260b 100644 --- a/drivers/mfd/wm831x-irq.c +++ b/drivers/mfd/wm831x-irq.c @@ -394,8 +394,13 @@ static int wm831x_irq_set_type(unsigned int irq, unsigned int type) irq = irq - wm831x->irq_base; - if (irq < WM831X_IRQ_GPIO_1 || irq > WM831X_IRQ_GPIO_11) - return -EINVAL; + if (irq < WM831X_IRQ_GPIO_1 || irq > WM831X_IRQ_GPIO_11) { + /* Ignore internal-only IRQs */ + if (irq >= 0 && irq < WM831X_NUM_IRQS) + return 0; + else + return -EINVAL; + } switch (type) { case IRQ_TYPE_EDGE_BOTH: |