mfd: Rename all twl4030_i2c*

This patch renames function names like twl4030_i2c_write_u8,
twl4030_i2c_read_u8 to twl_i2c_write_u8, twl_i2c_read_u8
and also common variable in twl-core.c

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/drivers/input/keyboard/twl4030_keypad.c b/drivers/input/keyboard/twl4030_keypad.c
index 1d1536a2fe46..eeaa7acb9cfc 100644
--- a/drivers/input/keyboard/twl4030_keypad.c
+++ b/drivers/input/keyboard/twl4030_keypad.c
@@ -133,7 +133,7 @@ struct twl4030_keypad {
 static int twl4030_kpread(struct twl4030_keypad *kp,
                 u8 *data, u32 reg, u8 num_bytes)
 {
-        int ret = twl4030_i2c_read(TWL4030_MODULE_KEYPAD, data, reg, num_bytes);
+        int ret = twl_i2c_read(TWL4030_MODULE_KEYPAD, data, reg, num_bytes);
 
         if (ret < 0)
                 dev_warn(kp->dbg_dev,
@@ -145,7 +145,7 @@ static int twl4030_kpread(struct twl4030_keypad *kp,
 
 static int twl4030_kpwrite_u8(struct twl4030_keypad *kp, u8 data, u32 reg)
 {
-        int ret = twl4030_i2c_write_u8(TWL4030_MODULE_KEYPAD, data, reg);
+        int ret = twl_i2c_write_u8(TWL4030_MODULE_KEYPAD, data, reg);
 
         if (ret < 0)
                 dev_warn(kp->dbg_dev,
diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c
index a73b889fff79..bdde5c889035 100644
--- a/drivers/input/misc/twl4030-pwrbutton.c
+++ b/drivers/input/misc/twl4030-pwrbutton.c
@@ -49,7 +49,7 @@ static irqreturn_t powerbutton_irq(int irq, void *_pwr)
         local_irq_enable();
 #endif
 
-        err = twl4030_i2c_read_u8(TWL4030_MODULE_PM_MASTER, &value,
+        err = twl_i2c_read_u8(TWL4030_MODULE_PM_MASTER, &value,
                                   STS_HW_CONDITIONS);
         if (!err)  {
                 input_report_key(pwr, KEY_POWER, value & PWR_PWRON_IRQ);