diff options
Diffstat (limited to 'drivers/mfd/wm8994-irq.c')
| -rw-r--r-- | drivers/mfd/wm8994-irq.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/mfd/wm8994-irq.c b/drivers/mfd/wm8994-irq.c index 29e8faf9c01..71c6e8f9aed 100644 --- a/drivers/mfd/wm8994-irq.c +++ b/drivers/mfd/wm8994-irq.c @@ -182,7 +182,7 @@ static void wm8994_irq_sync_unlock(struct irq_data *data) mutex_unlock(&wm8994->irq_lock); } -static void wm8994_irq_unmask(struct irq_data *data) +static void wm8994_irq_enable(struct irq_data *data) { struct wm8994 *wm8994 = irq_data_get_irq_chip_data(data); struct wm8994_irq_data *irq_data = irq_to_wm8994_irq(wm8994, @@ -191,7 +191,7 @@ static void wm8994_irq_unmask(struct irq_data *data) wm8994->irq_masks_cur[irq_data->reg - 1] &= ~irq_data->mask; } -static void wm8994_irq_mask(struct irq_data *data) +static void wm8994_irq_disable(struct irq_data *data) { struct wm8994 *wm8994 = irq_data_get_irq_chip_data(data); struct wm8994_irq_data *irq_data = irq_to_wm8994_irq(wm8994, @@ -204,8 +204,8 @@ static struct irq_chip wm8994_irq_chip = { .name = "wm8994", .irq_bus_lock = wm8994_irq_lock, .irq_bus_sync_unlock = wm8994_irq_sync_unlock, - .irq_mask = wm8994_irq_mask, - .irq_unmask = wm8994_irq_unmask, + .irq_disable = wm8994_irq_disable, + .irq_enable = wm8994_irq_enable, }; /* The processing of the primary interrupt occurs in a thread so that @@ -225,9 +225,11 @@ static irqreturn_t wm8994_irq_thread(int irq, void *data) return IRQ_NONE; } - /* Apply masking */ - for (i = 0; i < WM8994_NUM_IRQ_REGS; i++) + /* Bit swap and apply masking */ + for (i = 0; i < WM8994_NUM_IRQ_REGS; i++) { + status[i] = be16_to_cpu(status[i]); status[i] &= ~wm8994->irq_masks_cur[i]; + } /* Report */ for (i = 0; i < ARRAY_SIZE(wm8994_irqs); i++) { @@ -276,17 +278,17 @@ int wm8994_irq_init(struct wm8994 *wm8994) for (cur_irq = wm8994->irq_base; cur_irq < ARRAY_SIZE(wm8994_irqs) + wm8994->irq_base; cur_irq++) { - set_irq_chip_data(cur_irq, wm8994); - set_irq_chip_and_handler(cur_irq, &wm8994_irq_chip, + irq_set_chip_data(cur_irq, wm8994); + irq_set_chip_and_handler(cur_irq, &wm8994_irq_chip, handle_edge_irq); - set_irq_nested_thread(cur_irq, 1); + irq_set_nested_thread(cur_irq, 1); /* ARM needs us to explicitly flag the IRQ as valid * and will set them noprobe when we do so. */ #ifdef CONFIG_ARM set_irq_flags(cur_irq, IRQF_VALID); #else - set_irq_noprobe(cur_irq); + irq_set_noprobe(cur_irq); #endif } |