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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-30 09:13:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-30 09:13:08 -0700 |
| commit | 17d30ac077df253c12c7ba4db8d5cdacfceeb6d1 (patch) | |
| tree | 991a18cd249d66c7e08faa1b93f014ad169f04f3 /drivers/mfd/wm831x-irq.c | |
| parent | e38c1e54ce51059a1aa8744c895762906cf43b32 (diff) | |
| parent | 191211f50f35deb5b3b80bc7b620cfd4b0a4a2d9 (diff) | |
| download | kernel_samsung_aries-17d30ac077df253c12c7ba4db8d5cdacfceeb6d1.zip kernel_samsung_aries-17d30ac077df253c12c7ba4db8d5cdacfceeb6d1.tar.gz kernel_samsung_aries-17d30ac077df253c12c7ba4db8d5cdacfceeb6d1.tar.bz2 | |
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: (47 commits)
mfd: Rename twl5031 sih modules
mfd: Storage class for timberdale should be before const qualifier
mfd: Remove unneeded and dangerous clearing of clientdata
mfd: New AB8500 driver
gpio: Fix inverted rdc321x gpio data out registers
mfd: Change rdc321x resources flags to IORESOURCE_IO
mfd: Move pcf50633 irq related functions to its own file.
mfd: Use threaded irq for pcf50633
mfd: pcf50633-adc: Fix potential race in pcf50633_adc_sync_read
mfd: Fix pcf50633 bitfield logic in interrupt handler
gpio: rdc321x needs to select MFD_CORE
mfd: Use menuconfig for quicker config editing
ARM: AB3550 board configuration and irq for U300
mfd: AB3550 core driver
mfd: AB3100 register access change to abx500 API
mfd: Renamed ab3100.h to abx500.h
gpio: Add TC35892 GPIO driver
mfd: Add Toshiba's TC35892 MFD core
mfd: Delay to mask tsc irq in max8925
mfd: Remove incorrect wm8350 kfree
...
Diffstat (limited to 'drivers/mfd/wm831x-irq.c')
| -rw-r--r-- | drivers/mfd/wm831x-irq.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/mfd/wm831x-irq.c b/drivers/mfd/wm831x-irq.c index 4c1122c..7dabe4d 100644 --- a/drivers/mfd/wm831x-irq.c +++ b/drivers/mfd/wm831x-irq.c @@ -39,8 +39,6 @@ struct wm831x_irq_data { int primary; int reg; int mask; - irq_handler_t handler; - void *handler_data; }; static struct wm831x_irq_data wm831x_irqs[] = { @@ -492,6 +490,14 @@ int wm831x_irq_init(struct wm831x *wm831x, int irq) mutex_init(&wm831x->irq_lock); + /* Mask the individual interrupt sources */ + for (i = 0; i < ARRAY_SIZE(wm831x->irq_masks_cur); i++) { + wm831x->irq_masks_cur[i] = 0xffff; + wm831x->irq_masks_cache[i] = 0xffff; + wm831x_reg_write(wm831x, WM831X_INTERRUPT_STATUS_1_MASK + i, + 0xffff); + } + if (!irq) { dev_warn(wm831x->dev, "No interrupt specified - functionality limited\n"); @@ -507,14 +513,6 @@ int wm831x_irq_init(struct wm831x *wm831x, int irq) wm831x->irq = irq; wm831x->irq_base = pdata->irq_base; - /* Mask the individual interrupt sources */ - for (i = 0; i < ARRAY_SIZE(wm831x->irq_masks_cur); i++) { - wm831x->irq_masks_cur[i] = 0xffff; - wm831x->irq_masks_cache[i] = 0xffff; - wm831x_reg_write(wm831x, WM831X_INTERRUPT_STATUS_1_MASK + i, - 0xffff); - } - /* Register them with genirq */ for (cur_irq = wm831x->irq_base; cur_irq < ARRAY_SIZE(wm831x_irqs) + wm831x->irq_base; |