From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 14 Dec 2011 08:46:09 +0000 (+0800)
Subject: mfd: Remove unused wm831x_irq_data_to_mask_reg()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=12aef0ace3758594ab1fcfb027fa690246321e0d;p=mv-sheeva.git

mfd: Remove unused wm831x_irq_data_to_mask_reg()

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/wm831x-irq.c b/drivers/mfd/wm831x-irq.c
index f4747a4a9a9..7be5f09f4fc 100644
--- a/drivers/mfd/wm831x-irq.c
+++ b/drivers/mfd/wm831x-irq.c
@@ -325,11 +325,6 @@ static inline int irq_data_to_status_reg(struct wm831x_irq_data *irq_data)
 	return WM831X_INTERRUPT_STATUS_1 - 1 + irq_data->reg;
 }
 
-static inline int irq_data_to_mask_reg(struct wm831x_irq_data *irq_data)
-{
-	return WM831X_INTERRUPT_STATUS_1_MASK - 1 + irq_data->reg;
-}
-
 static inline struct wm831x_irq_data *irq_to_wm831x_irq(struct wm831x *wm831x,
 							int irq)
 {