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>

1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/gpio/twl4030-gpio.c b/drivers/gpio/twl4030-gpio.c
index a320d7bfe67c..7fe881e2bdfb 100644
--- a/drivers/gpio/twl4030-gpio.c
+++ b/drivers/gpio/twl4030-gpio.c
@@ -80,7 +80,7 @@ static unsigned int gpio_usage_count;
  */
 static inline int gpio_twl4030_write(u8 address, u8 data)
 {
-        return twl4030_i2c_write_u8(TWL4030_MODULE_GPIO, data, address);
+        return twl_i2c_write_u8(TWL4030_MODULE_GPIO, data, address);
 }
 
 /*----------------------------------------------------------------------*/
@@ -117,7 +117,7 @@ static inline int gpio_twl4030_read(u8 address)
         u8 data;
         int ret = 0;
 
-        ret = twl4030_i2c_read_u8(TWL4030_MODULE_GPIO, &data, address);
+        ret = twl_i2c_read_u8(TWL4030_MODULE_GPIO, &data, address);
         return (ret < 0) ? ret : data;
 }
 
@@ -142,7 +142,7 @@ static void twl4030_led_set_value(int led, int value)
                 cached_leden &= ~mask;
         else
                 cached_leden |= mask;
-        status = twl4030_i2c_write_u8(TWL4030_MODULE_LED, cached_leden,
+        status = twl_i2c_write_u8(TWL4030_MODULE_LED, cached_leden,
                         TWL4030_LED_LEDEN);
         mutex_unlock(&gpio_lock);
 }
@@ -223,23 +223,23 @@ static int twl_request(struct gpio_chip *chip, unsigned offset)
                 }
 
                 /* initialize PWM to always-drive */
-                status = twl4030_i2c_write_u8(module, 0x7f,
+                status = twl_i2c_write_u8(module, 0x7f,
                                 TWL4030_PWMx_PWMxOFF);
                 if (status < 0)
                         goto done;
-                status = twl4030_i2c_write_u8(module, 0x7f,
+                status = twl_i2c_write_u8(module, 0x7f,
                                 TWL4030_PWMx_PWMxON);
                 if (status < 0)
                         goto done;
 
                 /* init LED to not-driven (high) */
                 module = TWL4030_MODULE_LED;
-                status = twl4030_i2c_read_u8(module, &cached_leden,
+                status = twl_i2c_read_u8(module, &cached_leden,
                                 TWL4030_LED_LEDEN);
                 if (status < 0)
                         goto done;
                 cached_leden &= ~ledclr_mask;
-                status = twl4030_i2c_write_u8(module, cached_leden,
+                status = twl_i2c_write_u8(module, cached_leden,
                                 TWL4030_LED_LEDEN);
                 if (status < 0)
                         goto done;
@@ -370,7 +370,7 @@ static int __devinit gpio_twl4030_pulls(u32 ups, u32 downs)
                 message[i] = bit_mask;
         }
 
-        return twl4030_i2c_write(TWL4030_MODULE_GPIO, message,
+        return twl_i2c_write(TWL4030_MODULE_GPIO, message,
                                 REG_GPIOPUPDCTR1, 5);
 }
 
@@ -387,7 +387,7 @@ static int __devinit gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
         debounce >>= 8;
         message[3] = (debounce & 0x03);
 
-        return twl4030_i2c_write(TWL4030_MODULE_GPIO, message,
+        return twl_i2c_write(TWL4030_MODULE_GPIO, message,
                                 REG_GPIO_DEBEN1, 3);
 }