mfd: Support dynamic allocation of IRQ range for wm831x

[pandora-kernel.git] / include / linux / mfd / wm831x / core.h

diff --git a/include/linux/mfd/wm831x/core.h b/include/linux/mfd/wm831x/core.h
index ebead1c..9564cf3 100644 (file)
--- a/include/linux/mfd/wm831x/core.h
+++ b/include/linux/mfd/wm831x/core.h
@@ -262,7 +262,7 @@ struct wm831x {
 
        int irq;  /* Our chip IRQ */
        struct mutex irq_lock;
-       unsigned int irq_base;
+       int irq_base;
        int irq_masks_cur[WM831X_NUM_IRQ_REGS];   /* Currently active value */
        int irq_masks_cache[WM831X_NUM_IRQ_REGS]; /* Cached hardware value */