diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/ab8500-core.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/wm831x-core.c | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c index dbe1c93c1af3..d9640a623ff4 100644 --- a/drivers/mfd/ab8500-core.c +++ b/drivers/mfd/ab8500-core.c @@ -303,7 +303,7 @@ static irqreturn_t ab8500_irq(int irq, void *dev) continue; do { - int bit = __ffs(status); + int bit = __ffs(value); int line = i * 8 + bit; handle_nested_irq(ab8500->irq_base + line); diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c index 7d2563fc15c6..76cadcf3b1fe 100644 --- a/drivers/mfd/wm831x-core.c +++ b/drivers/mfd/wm831x-core.c @@ -1455,7 +1455,11 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq) dev_err(wm831x->dev, "Failed to read parent ID: %d\n", ret); goto err; } - if (ret != 0x6204) { + switch (ret) { + case 0x6204: + case 0x6246: + break; + default: dev_err(wm831x->dev, "Device is not a WM831x: ID %x\n", ret); ret = -EINVAL; goto err; @@ -1620,7 +1624,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq) case WM8325: ret = mfd_add_devices(wm831x->dev, -1, wm8320_devs, ARRAY_SIZE(wm8320_devs), - NULL, 0); + NULL, wm831x->irq_base); break; default: |