1 files changed, 0 insertions, 6 deletions

diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h
index f0f4de3b4ccc..378ae8a04c6a 100644
--- a/include/linux/mfd/samsung/core.h
+++ b/include/linux/mfd/samsung/core.h
@@ -14,8 +14,6 @@
 #ifndef __LINUX_MFD_SEC_CORE_H
 #define __LINUX_MFD_SEC_CORE_H
 
-#define NUM_IRQ_REGS    4
-
 enum sec_device_type {
         S5M8751X,
         S5M8763X,
@@ -44,8 +42,6 @@ struct sec_pmic_dev {
         struct regmap *regmap;
         struct i2c_client *i2c;
         struct i2c_client *rtc;
-        struct mutex iolock;
-        struct mutex irqlock;
 
         int device_type;
         int irq_base;
@@ -53,8 +49,6 @@ struct sec_pmic_dev {
         struct regmap_irq_chip_data *irq_data;
 
         int ono;
-        u8 irq_masks_cur[NUM_IRQ_REGS];
-        u8 irq_masks_cache[NUM_IRQ_REGS];
         int type;
         bool wakeup;
 };