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path: root/drivers/mfd/wm831x-irq.c
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Diffstat (limited to 'drivers/mfd/wm831x-irq.c')
-rw-r--r--drivers/mfd/wm831x-irq.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/mfd/wm831x-irq.c b/drivers/mfd/wm831x-irq.c
index ec10004200c9..7dabe4dbd373 100644
--- a/drivers/mfd/wm831x-irq.c
+++ b/drivers/mfd/wm831x-irq.c
@@ -490,6 +490,14 @@ int wm831x_irq_init(struct wm831x *wm831x, int irq)
490 490
491 mutex_init(&wm831x->irq_lock); 491 mutex_init(&wm831x->irq_lock);
492 492
493 /* Mask the individual interrupt sources */
494 for (i = 0; i < ARRAY_SIZE(wm831x->irq_masks_cur); i++) {
495 wm831x->irq_masks_cur[i] = 0xffff;
496 wm831x->irq_masks_cache[i] = 0xffff;
497 wm831x_reg_write(wm831x, WM831X_INTERRUPT_STATUS_1_MASK + i,
498 0xffff);
499 }
500
493 if (!irq) { 501 if (!irq) {
494 dev_warn(wm831x->dev, 502 dev_warn(wm831x->dev,
495 "No interrupt specified - functionality limited\n"); 503 "No interrupt specified - functionality limited\n");
@@ -505,14 +513,6 @@ int wm831x_irq_init(struct wm831x *wm831x, int irq)
505 wm831x->irq = irq; 513 wm831x->irq = irq;
506 wm831x->irq_base = pdata->irq_base; 514 wm831x->irq_base = pdata->irq_base;
507 515
508 /* Mask the individual interrupt sources */
509 for (i = 0; i < ARRAY_SIZE(wm831x->irq_masks_cur); i++) {
510 wm831x->irq_masks_cur[i] = 0xffff;
511 wm831x->irq_masks_cache[i] = 0xffff;
512 wm831x_reg_write(wm831x, WM831X_INTERRUPT_STATUS_1_MASK + i,
513 0xffff);
514 }
515
516 /* Register them with genirq */ 516 /* Register them with genirq */
517 for (cur_irq = wm831x->irq_base; 517 for (cur_irq = wm831x->irq_base;
518 cur_irq < ARRAY_SIZE(wm831x_irqs) + wm831x->irq_base; 518 cur_irq < ARRAY_SIZE(wm831x_irqs) + wm831x->irq_base;