diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-24 07:59:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-24 07:59:01 -0700 |
| commit | a6a1d6485e77f28c11cdf943a3ed2a3fd83ac727 (patch) | |
| tree | d9b1948c2c07509f9fab16cd1444de15457c08f4 /drivers/mfd/wm8994-irq.c | |
| parent | 1b506cfb6ae63f352643d6e208c85c1351547036 (diff) | |
| parent | 316b6cc081b112546842d44ded21512bd8454a85 (diff) | |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (90 commits)
mfd: Push byte swaps out of wm8994 bulk read path
mfd: Rename ab8500 gpadc header
mfd: Constify WM8994 write path
mfd: Push byte swap out of WM8994 bulk I/O
mfd: Avoid copying data in WM8994 I2C write
mfd: Remove copy from WM831x I2C write function
mfd: Staticise WM8994 PM ops
regulator: Add a subdriver for TI TPS6105x regulator portions v2
mfd: Add a core driver for TI TPS61050/TPS61052 chips v2
gpio: Add Tunnel Creek support to sch_gpio
mfd: Add Tunnel Creek support to lpc_sch
pci_ids: Add Intel Tunnel Creek LPC Bridge device ID.
regulator: MAX8997/8966 support
mfd: Add WM8994 bulk register write operation
mfd: Append additional read write on 88pm860x
mfd: Adopt mfd_data in 88pm860x input driver
mfd: Adopt mfd_data in 88pm860x regulator
mfd: Adopt mfd_data in 88pm860x led
mfd: Adopt mfd_data in 88pm860x backlight
mfd: Fix MAX8997 Kconfig entry typos
...
Diffstat (limited to 'drivers/mfd/wm8994-irq.c')
| -rw-r--r-- | drivers/mfd/wm8994-irq.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/mfd/wm8994-irq.c b/drivers/mfd/wm8994-irq.c index 29e8faf9c01..1e3bf4a2ff8 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++) { |